acnagle/gsm8k-filtered huggingface dataset:
Nigella is a realtor who earns a base salary of $3,000 a month plus a 2% commission on every house she sells. One month, Nigella sells 3 houses and earns $8,000 total. House B costs three times as much as House A. House C cost twice as much as House A minus $110,000.

Question: How much did House A cost?
Answer: First figure out how much money Nigella earned from commission by subtracting her base salary from her total earnings: $8,000 - $3,000 = $<<8000-3000=5000>>5,000.
Next, figure out how much all three houses cost by dividing Nigella's commission money by her commission rate: $5,000 ÷ 0.02 = $<<5000/0.02=250000>>250,000.
Next, express each house's price in terms of A's price: B = 3A, and C = 2A - $110,000.
Now we know that A + 3A + 2A - $110,000 = $250,000.
We can combine like terms to find that 6A - $110,000 = $250,000.
Now we add $110,000 to both sides of the equation and get 6A = $360,000.
We can divide both sides by 6 to find A = $60,000.
#### 60000
A rope has a length of 200 meters. Stefan cuts the rope into four equal parts, gives his mother half of the cut pieces, and subdivides the remaining pieces into two more equal parts.

Question: What's the length of each piece?
Answer: When Stefan cuts the rope into four equal parts, he gets 200/4 = <<200/4=50>>50 meters of each piece.
If he decides to subdivide each piece, he and up with 50/2 = <<50/2=25>>25 meters.
#### 25
A mechanic charges $60 an hour to repair a car. He works 8 hours a day for 14 days on one car. The mechanic also used $2500 in parts.

Question: How much did the car's owner have to pay?
Answer: The mechanic worked 8*14=<<8*14=112>>112 hours
So the labor cost 60*112=$<<60*112=6720>>6720
That means the total cost was 6720+2500=$<<6720+2500=9220>>9220
#### 9220
Marie is planning to buy a new cash register for her bakery that costs $1040. Every day Marie sells 40 loaves of bread for $2 each and 6 cakes for $12 each. She has to pay $20 each day for rent and $2 each day for electricity.

Question: How many days' worth of profits will it take for Marie to pay for the cash register?
Answer: First figure out how much money Marie makes from selling bread each day by multiplying the number of loaves sold by the price per loaf: 40 loaves * $2/loaf = $<<40*2=80>>80
Next figure out how much money Marie makes from selling cakes each day by multiplying the number of cakes sold by the price per cake: 6 cakes * $12/cake = $<<6*12=72>>72
Now add the money from selling the bread to the money from selling the cakes to find Marie's total daily income: $80 + $72 = $<<80+72=152>>152
Next subtract Marie's daily expenses from her daily income to find her daily profit: $152 - $20 - $2 = $<<152-20-2=130>>130
Finally, divide the price of the cash register by Marie's daily profit to find how many days' profits she needs to pay for it: $1040 / $130 = <<1040/130=8>>8
#### 8
Mary is trying to get Zoom set up for the first time. She spent 10 minutes downloading the Mac version, only to realize she needed the Windows version, which took three times as long to download. During her first call, the audio glitched twice for 4 minutes each time and the video glitched once for 6 minutes. She spent twice as long talking without glitches as with glitches.

Question: How much time did Mary spend downloading Zoom and talking total?
Answer: First find the time Mary spent downloading the Windows version: 10 minutes * 3 = <<10*3=30>>30 minutes
Then find the total time the audio glitches took: 4 minutes/glitch * 2 glitches = <<4*2=8>>8 minutes
Then add the video glitch time to find the total glitch time: 8 minutes + 6 minutes = <<8+6=14>>14 minutes
Then double that time to find the total glitch-free time: 14 minutes * 2 = <<14*2=28>>28 minutes
Then add the talking time to the download time to find the total time: 30 minutes + 10 minutes + 14 minutes + 28 minutes = <<30+10+14+28=82>>82 minutes
#### 82
Tim's website got 100 visitors a day for the first 6 days and then on the last day of the week it got twice as many visitors as every other day combined.

Question: If he gets $.01 per visit how much did he make that week?
Answer: In the first 6 days, he got 6*100=<<6*100=600>>600 visits
So on the 7th day, he got 600*2=<<600*2=1200>>1200 visitors
So he got a total of 1200+600=<<1200+600=1800>>1800 visitors
That means he made 1800*.01=$<<1800*.01=18>>18
#### 18
Jen and Tyler are gymnasts practicing flips. Jen is practicing the triple-flip while Tyler is practicing the double-flip. Jen did sixteen triple-flips during practice. Tyler flipped in the air half the number of times Jen did.

Question: How many double-flips did Tyler do?
Answer: Jen did 16 triple-flips, so she did 16 * 3 = <<16*3=48>>48 flips.
Tyler did half the number of flips, so he did 48 / 2 = <<48/2=24>>24 flips.
A double flip has two flips, so Tyler did 24 / 2 = <<24/2=12>>12 double-flips.
#### 12
Pat’s computer password is made up of several kinds of alphanumeric and symbol characters for security. He uses a string of eight random lowercase letters, a string half that length of alternating upper case letters and numbers, and one symbol on each end of the password.

Question: How many characters in all is Pat‘s computer password?
Answer: The second string of characters is half as long as the first string, so it is 8 / 2 = <<8/2=4>>4 characters long.
The password has one symbol on each end, so it has 1 * 2 = <<1*2=2>>2 symbol characters.
In all, Pat’s computer password is 8 + 4 + 2 = <<8+4+2=14>>14 characters long.
#### 14
Tom attends a party that collects $2000. Half the school attended and the school had 400 people.

Question: How much would they have made if 300 people attended?
Answer: There were 400/2=<<400/2=200>>200 people in attendance
So that means each person paid 2000/200=$<<2000/200=10>>10
So if 300 people attended they would have made 300*10=$<<300*10=3000>>3000
#### 3000
All 20 of Grant’s baby teeth have fallen out and he has a total of $54 from the tooth fairy. Every time he lost a tooth, he put it under his pillow for the tooth fairy, except for one that he dropped on the way home from school and another he swallowed accidentally. The tooth fairy left Grant $20 when he lost his first tooth.

Question: How much did the tooth fairy leave him per tooth after his first tooth, assuming equal money exchanged for each tooth thereafter?
Answer: Grant’s 20 baby teeth – 1 tooth he dropped – 1 he swallowed = <<20-1-1=18>>18 teeth left for the tooth fairy.
We aren’t counting his first tooth, so 18 teeth – 1 first tooth = <<18-1=17>>17 teeth.
Grant received $54 - $20 = $<<54-20=34>>34 in total for all the teeth after the first.
So he received $34 / 17 teeth = $<<34/17=2>>2 for each tooth after his first tooth.
#### 2
Steve writes a letter every 3rd day to his friend. He spends 20 minutes writing the letters. It takes 10 minutes to write 1 page. He also writes a long letter at the end of the month which he puts more thought into. It takes twice as long per page but he spends 80 minutes writing.

Question: How many pages does he write a month?
Answer: He writes 30/3=<<30/3=10>>10 normal letters
Each letter is 20/10=<<20/10=2>>2 pages
So that is 2*10=<<2*10=20>>20 pages
His long letter takes 2*10=<<2*10=20>>20 minutes per page
So it is 80/20=<<80/20=4>>4 pages
So he writes 20+4=<<20+4=24>>24 pages
#### 24
A local park has 70 pigeons that call the park home. Half of the pigeons are black, and 20 percent of the black pigeons are male.

Question: How many more black female pigeons are there than black male pigeons?
Answer: Black:70/2=<<70/2=35>>35 pigeons
Black Male: 35(.20)=7 pigeons
35-7=<<35-7=28>>28 female black pigeon
There are 28-7=<<28-7=21>>21 more black female pigeons
#### 21
The standard poodle is 8 inches taller than the miniature poodle, and the miniature poodle is 6 inches taller than the toy poodle.

Question: If the standard poodle in 28 inches tall, how tall is the toy poodle in inches?
Answer: If the standard poodle is 8 inches taller than the miniature poodle, then the miniature poodle is 28-8=<<28-8=20>>20 inches tall.
And if the miniature poodle is 8 inches taller than the toy poodle, that the toy poodle is 20-6=<<20-6=14>>14 inches tall.
#### 14
A case of water contains 24 bottles. A children's camp comprising of 4 groups purchased 13 cases for a 3-day camp. The first group has 14 children, the second group has 16 children, the third group has 12 children, and the fourth group has half of the number of the first three groups combined.

Question: If each child consumes 3 bottles a day, how many more bottles of water does the camp organizer still need to buy?
Answer: The first three groups have a total of 14 + 16 + 12 = <<14+16+12=42>>42 children.
The fourth group has 42/2 = <<42/2=21>>21 children
All together, the camp has 42 + 21 = <<42+21=63>>63 children.
In one day, the children consume 3 x 63 = <<3*63=189>>189 bottles of water.
In 3 days, the children will need 189 x 3 = <<189*3=567>>567 bottles of water.
The camp organizer has already purchased 13 x 24 = <<13*24=312>>312 bottles of water.
The camp organizer must buy another 567 - 312 = <<567-312=255>>255 bottles of water.
#### 255
Troy makes soup. He buys 4 pounds of beef and 6 pounds of vegetables. The vegetables cost $2 per pound and the beef is 3 times that price.

Question: How much does everything cost?
Answer: The vegetables cost 2*6=$<<2*6=12>>12
The beef cost 2*3=$<<2*3=6>>6 per pound
So the beef cost 4*6=$<<4*6=24>>24
So the total cost is 12+24=$<<12+24=36>>36
#### 36
Sam is twice as old as Sue. Kendra is 3 times as old as Sam.

Question: If Kendra is currently 18, what will be their total age in 3 years?
Answer: Sam is currently 18 / 3 = <<18/3=6>>6 years old.
Sue is currently 6 / 2 = <<6/2=3>>3 years old.
In three years, Sue will be 3 + 3 = <<3+3=6>>6.
In three years, Same will be 6 + 3 = <<6+3=9>>9.
In three years, Kendra will be 18 + 3 = <<18+3=21>>21.
Their total age in three years is 6 + 9 + 21 = <<6+9+21=36>>36.
#### 36
A bear eats up to 90 pounds of food per day to prepare for hibernation.

Question: If Victor weighs 126 pounds, how many "Victors" worth of food would a bear eat in 3 weeks?
Answer: There are 3 x 7 = <<3*7=21>>21 days in 3 weeks.
In 3 weeks, a bear would eat 90 x 21 = <<90*21=1890>>1890 pounds of food.
A bear would eat 1890/126 = <<1890/126=15>>15 "Victors" worth of food in 3 weeks.
#### 15
Nathan went to the arcade. He played the air hockey game 2 times and the basketball game 4 times.

Question: If each game cost 3 tokens, how many tokens did he use?
Answer: Nathan played a total of 2 air hockey + 4 basketball = <<2+4=6>>6 games.
This cost him 6 games x 3 tokens each = <<6*3=18>>18 tokens.
#### 18
A 10 m long and 8 m wide rectangular floor is to be covered with a square carpet with 4 m sides.

Question: How many square meters of the floor are uncovered?
Answer: The area of the floor is 10 m x 8 m = <<10*8=80>>80 square meters.
The area of the carpet is 4 m x 4 m = <<4*4=16>>16 square meters.
Therefore, the area of the floor not covered by the carpet is 80 square meters - 16 square meters = <<80-16=64>>64 square meters,
#### 64
Tim has some cans of soda. Jeff comes by, and takes 6 cans of soda from Tim. Tim then goes and buys another half the amount of soda cans he had left.

Question: If Tim has 24 cans of soda in the end, how many cans of soda did Tim have at first?
Answer: Let x be the number of cans Tim has at first.
After Jeff comes by, Tim has x-6 cans left.
Tim buys another (x-6)/2 cans.
x-6+(x-6)/2=24
2*x-12+x-6=48
3*x-18=48
3*x=66
x=<<22=22>>22
#### 22
Central Park had 8 more than half of the number of trash cans as in Veteran's Park. Then one night, someone took half of the trash cans from Central Park and put them in Veteran's Park.

Question: If originally there were 24 trash cans in Veteran's Park, how many trash cans are now in Veteran's Park?
Answer: Half the original number of trash cans in Veteran's Park is 24/2=<<24/2=12>>12 trash cans.
Thus Central Park originally had 8 more than half the number of trash cans as what was originally in Veteran's Park, or 12+8=<<8+12=20>>20 trash cans.
Half of the trash cans from Central Park is 20/2=<<20/2=10>>10 trash cans.
After the addition of the 10 new cans, there are now 24+10=<<24+10=34>>34 trash cans in Veteran's Park.
#### 34
Ivar owns a stable. He recently has 3 horses and each horse consumes 5 liters of water for drinking and 2 liters for bathing per day.

Question: If he added 5 horses, how many liters of water does Ivar need for all the horses for 28 days?
Answer: The total horse he owns is 5+3= <<5+3=8>>8.
The total liters of water each horse consumes is 5 + 2= <<5+2=7>>7.
So, the total water all the horses consume every day is 7 x 8 = <<7*8=56>>56.
And the total of liters of water they consume every week is 56 x 7 = <<56*7=392>>392.
Therefore, the total liters of water they consume for the entire month is 392 x 4= <<392*4=1568>>1568.
#### 1568
Trevor and Joe were working together to finish a 500 piece puzzle. They put the border together first and that was 75 pieces. Trevor was able to place 105 pieces of the puzzle. Joe was able to place three times the number of puzzle pieces as Trevor.

Question: How many puzzle pieces are missing?
Answer: The puzzle is 500 pieces and the border used 75 pieces so 500-75 = <<500-75=425>>425 pieces left
Joe placed three times as many puzzle pieces as Trevor who placed 105 so Joe placed 3*105=315 piece
Together Joe and Trevor placed 315+105 pieces for a total of <<315+105=420>>420 pieces
With the border down that left 425 pieces left and they put down 420 pieces so that meant 425-420 = <<425-420=5>>5 pieces were missing
#### 5
Ariana is past due on three bills. The first bill for $200 charges 10% simple interest for each overdue month and it's 2 months overdue. The second bill for $130 charges a flat $50 late fee per month and is 6 months overdue. The last bill is two months late and charges a $40 fee the first month overdue and twice that fee the second month overdue and is for $444.

Question: How much does Ariana owe in total?
Answer: First find the monthly late fee for the first bill: $200 * 10% = $<<200*10*.01=20>>20
Then multiply that by the number of months the bill is overdue: $20/month * 2 months = $<<20*2=40>>40
Then find the total late fee for the second bill the same way: $50/month * 6 months = $<<50*6=300>>300
Then find the third bill's second late fee: 2 * $40 = $<<2*40=80>>80
Then add all the bill amounts and late fees to find the total cost: $40 + $200 + $300 + $130 + $40 + $80 + $444 = $<<40+200+300+130+40+80+444=1234>>1234
#### 1234
Alex has not washed his clothes for a month; 18 shirts, 12 pants, 17 sweaters, and 13 jeans are waiting to be washed. Alex's washing machine can wash a maximum of 15 items per cycle. Each cycle takes 45 minutes.

Question: How many hours will it take the washing machine to wash all the clothes?
Answer: Alex will wash 18 + 12 + 17 + 13 = <<18+12+17+13=60>>60 items.
With 20 items per wash cycle, Alex will wash the clothes in 60 / 15 = 4 cycles.
With 45 minutes per cycle, the washing machine will take 45 * 4 = <<45*4=180>>180 minutes to wash the clothes.
As 1 hour has 60 minutes, the washing machine will take 180 / 60 = <<180/60=3>>3 hours to wash the clothes.
#### 3
Of the 100 soccer balls that Nova went to inflate, 40 percent had holes in them and could not inflate, while 20% of the remaining balls were overinflated and exploded.

Question: How many balls were inflated successfully and could be used?
Answer: If 40% of the balls had holes in them and could not inflate, their number was 40/100*100= <<40/100*100=40>>40
The remaining balls that Nova could inflate were 100-40 = <<100-40=60>>60
While inflating, 20% of the good soccer balls were overinflated and exploded up, a total of 20/100*60 = <<20/100*60=12>>12
The number of soccer balls that inflated successfully and could be used is 60-12 = <<60-12=48>>48
#### 48
Jacob is building ladders. One of his clients needs 10 ladders with 50 rungs, and 20 ladders with 60 rungs. Jacob has to charge $2 for every rung.

Question: How much does the client have to pay for the ladders?
Answer: 10 ladders with 50 rungs have a total of 10*50=<<10*50=500>>500 rungs.
20 ladders with 60 rungs have a total of 20*60=<<20*60=1200>>1200 rungs.
In total there are 1200+500=<<1200+500=1700>>1700 rungs.
The client must pay 2*1700=$<<2*1700=3400>>3400.
#### 3,400
For an operations manager job at a company, a person with a degree earns three times the amount paid to a diploma holder for the same position.

Question: How much will Jared earn from the company in a year after graduating with a degree if the pay for a person holding a diploma certificate is $4000 per month?
Answer: Since the pay for a person holding a degree is three times the amount paid for a diploma holder, Jared will earn 3*$4000 = $<<4000*3=12000>>12000 per month.
In a year with 12 months, Jared will earn a total of 12*12000 = <<12*12000=144000>>144000
#### 144000
Casey is trying to decide which employee she wants to hire. One employee works for $20 an hour. The other employee works for $22 an hour, but Casey would also get a $6/hour subsidy from the government for hiring a disabled worker.

Question: How much money per week would Casey save by hiring the cheaper employee, if they both work 40 hours per week?
Answer: First find the weekly cost of the first employee: $20/hour * 40 hours/week = $<<20*40=800>>800/week
Then find the hourly cost of the second employee after the government subsidy: $22/hour - $6/hour = $<<22-6=16>>16/hour
Then find the weekly cost of the second employee: $16/hour * 40 hours/week = $<<16*40=640>>640/week
Then subtract the smaller weekly cost from the bigger weekly cost to find the difference: $800/week - $640/week = $<<800-640=160>>160/week
#### 160
Since 1989, Lily has treated herself to 1 hydrangea plant, each year. Each plant costs $20.00.

Question: By 2021, how much money has Lily spent on hydrangeas?
Answer: She started buying plants in 1989 and it's now 2021 so she has bought these plants for 2021-1989 = <<32=32>>32 years
Each plant costs $20.00 and she has bought them for 32 years so she has spent 20*32 = $<<20*32=640.00>>640.00 on hydrangeas
#### 640
Dan spent $32 buying a new backpack, 1 pack of pens, 1 pack of pencils and 5 multi-subject notebooks for school.

Question: If the backpack costs $15 and both the pens and pencils cost $1.00 each, how much did each notebook cost?
Answer: The pens and pencils were $1.00 each so 2*1 = $<<2*1=2.00>>2.00
The back pack cost $15 and the pens/pencils cost $2.00 so 15+2 = $<<15+2=17.00>>17.00
His total spent was $32 and he has already spend $17 so 32-17 = $<<32-17=15.00>>15.00
That means he has $15 left to spend on 5 notebooks so the cost would be 15/5 = $<<15/5=3.00>>3.00 each
#### 3
Leo and Agrey went fishing. Agrey caught 20 more fish than Leo.

Question: If Leo caught 40 fish, what's the total number of fish they caught together?
Answer: Agrey caught 40+20 = <<40+20=60>>60 fish.
The total number of fish they caught is 60+40 = <<60+40=100>>100 fish.
#### 100
Julio makes a mocktail every evening. He uses 1 tablespoon of lime juice and tops with 1 cup of sparkling water. He can usually squeeze 2 tablespoons of lime juice per lime.

Question: After 30 days, if limes are 3 for $1.00, how much will he have spent on limes?
Answer: He uses 1 tablespoon of lime juice per drink so over 30 days that's 1*30 = <<1*30=30>>30 tablespoons of lime juice
He can get 2 tablespoons of lime juice per lime and he will use 30 tablespoons of lime juice so he will need 30/2 = 15 limes
The limes are 3 for $1.00 and he needs 15 limes so that's 15/3 = $5.00
#### 5
An archer needs to practice. He intends to shoot 200 shots 4 days a week. He is able to recover 20% of his arrows. The arrows he uses cost $5.5 per arrow. His team agrees to pay for 70% of the cost of his arrows.

Question: How much does he spend for arrows a week?
Answer: He shoots 200*4=<<200*4=800>>800 shots per week
He can recover 800*.2=<<800*.2=160>>160 of those arrows
So he uses 800-160=<<800-160=640>>640 arrows a week
The cost for those arrows would come out to 640*5.5=$<<640*5.5=3520>>3520 per week
His team pays for 3520*.7=$<<3520*.7=2464>>2464 of that
So he has to pay 3520-2464=$<<3520-2464=1056>>1056 per week for arrows
#### 1056
Jimmy is at the candy store and buys 2 candy bars for $.75 each. He then buys 4 lollipops that cost $.25 each. He spent 1/6 of the money he earned from shoveling snow.

Question: If he charges $1.5 per driveway, how many driveways did he shovel?
Answer: Jimmy spent $1.5 on candy bars because 2 x .75 = <<2*.75=1.5>>1.5
He spent $1 on lollipops because 4 x .25 = <<4*.25=1>>1
He spent $2.5 in total because 1.5 + 1 = <<1.5+1=2.5>>2.5
He earned $15 shoveling driveways because 2.5 / (1/6) = <<2.5/(1/6)=15>>15
He shoveled 10 driveways because 15 / 1.5 = <<15/1.5=10>>10
#### 10
Tobias went to a swimming pool for 3 hours. Swimming every 100 meters took him 5 minutes, but every 25 minutes he had to take a 5-minute pause.

Question: How many meters did Tobias swim during his visit to the swimming pool?
Answer: We need to count the sequences that Tobias made, which consist of 25 minutes of swimming and a 5-minute pause, so one sequence lasts for 25 minutes + 5 minutes = <<25+5=30>>30 minutes/sequence.
Three hours is 3 hours * 60 minutes/hour = 180 minutes, so he is able to make 180 minutes / 30 minutes/sequence = <<180/30=6>>6 sequences.
Therefore Tobias needs to make 6 pauses within these 6 sequences, which will last for 6 pauses * 5 minutes/pause = <<6*5=30>>30 minutes.
During three hours, he is going to swim for 180 minutes - 30 minutes = <<180-30=150>>150 minutes.
Therefore Tobias can make 100 meters for 150 minutes / 5 minutes/100 meters = 3 times.
So he was able to swim 30 times * 100 meters/time = <<30*100=3000>>3000 meters in total.
#### 3000
Enrico owns a rooster farm, he sells each rooster for $0.50 per kilogram.

Question: He was able to sell a 30-kilogram rooster and a 40-kilogram rooster, how much money was he able to earn?
Answer: Enrico was able to sell the 30-kilogram rooster for 30 x 0.50 = $<<30*0.50=15>>15.
And he was able to sell the 40-kilogram rooster for 40 x 0.50= $<<40*0.50=20>>20.
Therefore, he was able to earn $20 + $15 = $<<20+15=35>>35.
#### 35
Carlos bought a box of 50 chocolates. 3 of them were caramels and twice as many were nougats. The number of truffles was equal to the number of caramels plus 6. The rest of the chocolates were peanut clusters.

Question: If Carlos picks a chocolate at random, what is the percentage chance it will be a peanut cluster?
Answer: First find the number of nougats by doubling the number of caramels: 3 caramels * 2 nougats/caramel = <<3*2=6>>6 nougats
Then find the number of truffles by adding 7 to the number of caramels: 3 caramels + 6 = <<3+6=9>>9 truffles
Then find the number of peanut clusters by subtracting the number of each other chocolate from the total number of chocolates: 50 chocolates - 3 caramels - 6 nougats - 9 truffles = <<50-3-6-9=32>>32 peanut clusters
Finally, divide the number of peanut clusters by the total number of chocolates and multiply by 100% to find the percentage chance he gets a peanut cluster: 32 peanut clusters / 50 chocolates *100% = 64%
#### 64
Annie is building a diorama for her history class. The amount of time she spent building it is equal to three times the amount of time she spent planning it minus 5 minutes.

Question: If she spent 67 minutes on the diorama total, how many minutes did she spend building it?
Answer: Let p be the planning time in minutes and b be the building time. We know that b = 3p - 5 and b + p = 67
Substituting the first equation into the second equation, we get 3p - 5 + p = 67
Combining like terms, we get 4p - 5 = 67
Adding 5 to both sides, we get 4p = 72
Dividing both sides by 4, we get p = 18
Substituting this value into b = 3p - 5, we find that b = 3 * 18 - 5 = <<3*18-5=49>>49
#### 49
James has 20 pairs of red socks and half as many black socks. He has twice as many white socks as red and black combined.

Question: How many total socks does he have combined?
Answer: He has 20/2=<<20/2=10>>10 black socks
So he has 20+10=<<20+10=30>>30 black and red socks
So he has 30*2=<<30*2=60>>60 white socks
So he has 60+30=<<60+30=90>>90 total socks
#### 90