acnagle/gsm8k-filtered huggingface dataset:
Amanda received $50 as a gift. She plans to buy two cassette tapes that cost $9 each and a headphone set that costs $25.

Question: How much money will she have left?
Answer: Amanda spent 2 tapes * $9/tape + $25 = $<<2*9+25=43>>43.
Amanda has $50 - $43 = $<<50-43=7>>7 left.
#### 7
On Monday, while at work on the farm, Jeremy picks 100 oranges. On Tuesday, together with his brother, they pick thrice as much. On Wednesday he feels tired and is only able to pick 70 oranges.

Question: What's the total number of oranges they have?
Answer: On Monday he picks 100 oranges.
On Tuesday, they pick thrice as much, which will be 3*100 = <<3*100=300>>300 oranges.
The total number of oranges picked now is 300+100 = <<300+100=400>>400 oranges.
On Wednesday, he adds 70 more, which will now be 400+70 = <<470=470>>470 oranges
#### 470
John's hair grows 1.5 inches every month. Every time it gets to 9 inches long he cuts it down to 6 inches. A haircut costs $45 and he gives a 20% tip.

Question: How much does he spend on haircuts a year?
Answer: He cuts off 9-6=<<9-6=3>>3 inches when he gets a haircut
That means he needs to cut it every 3/1.5=<<3/1.5=2>>2 months
So he gets 12/2=<<12/2=6>>6 haircuts a year
He gives a 45*.2=$<<45*.2=9>>9 tip
So that means each hair cut cost 45+9=$<<45+9=54>>54
So he pays 54*6=$<<54*6=324>>324 a year
#### 324
John has started at a job he works every day 10 days ago. So far, he's made $250.

Question: How many more days must John work before he makes twice this amount, assuming he makes the same amount every day?
Answer: John has made $250 in 10 days, so this means he makes $250/10=<<250/10=25>>25 dollars a day.
Since John wants to make double his current amount, this means he wants to make 250*2=<<250*2=500>>500 dollars
This means John needs to work 500/25= <<500/25=20>>20 days in total to make 500.
As John has already worked 10 days, this means he needs to work 20-10=<<20-10=10>>10 more days to make his goal.
#### 10
Lighters cost $1.75 each at the gas station, or $5.00 per pack of twelve on Amazon.

Question: How much would Amanda save by buying 24 lighters online instead of at the gas station?
Answer: First find how many packs Amanda would have to buy on Amazon: 24 lighters / 12 lighters/pack = <<24/12=2>>2 packs
Then multiply that number by the cost per pack to find the total cost from Amazon: 2 packs * $5/pack = $<<2*5=10>>10
Then multiply the total number of lighters Amanda buys by the cost per lighter at the gas station: 24 lighters * $1.75/lighter = $<<24*1.75=42>>42
Then subtract the total Amazon cost from the total gas station cost to find the savings: $42 - $10 = $<<42-10=32>>32
#### 32
Jack has 65 pounds of sugar today. Tomorrow he will use 18 pounds of sugar and the following day he will buy 50 more pounds of sugar.

Question: How many pounds will he have in the end?
Answer: Jack will have 65-18 = <<65-18=47>>47 pounds of sugar tomorrow.
Jack will have 47+50 = <<47+50=97>>97 pounds of sugar the following day.
#### 97
Renne earns $4000 per month and wants to save half of her monthly earnings to buy the vehicle of her dreams worth $16000.

Question: How many months of saving will it take her to buy the vehicle?
Answer: If she's saving half her salary every month, she saves 1/2*$4000 = $<<1/2*4000=2000>>2000 every month.
If the vehicle is worth $16000, and she saves $2000 every month to buy it, she will have to save for 16000/2000 = <<16000/2000=8>>8 months.
#### 8
Marie has 98 unread messages on her phone. She decides to clear them by reading 20 messages a day. However, she also gets 6 new messages a day.

Question: How many days will it take her to read all her unread messages?
Answer: Marie will read 20 but gain 6 unread messages a day, so she will lower the number of messages by 20 - 6 = <<20-6=14>>14.
Thus, it will take her 98 / 14 = <<98/14=7>>7 days to read all her unread messages.
#### 7
Bob has to hire someone to fix his garden. A storm destroyed all 20 of his rose bushes. He decides to replant all the rose bushes. Each rose bush costs $150. He also needs to pay a gardener $30 an hour, 5 hours each day for 4 days. The final expense is 100 cubic feet of soil sold for $5 per cubic foot.

Question: How much did the entire gardening project cost?
Answer: The roses cost 150*20=$<<150*20=3000>>3000
The gardener works 4*5=<<4*5=20>>20 hours
So the gardener charges 30*20=$<<30*20=600>>600
The soil added another 5*100=$<<5*100=500>>500
So in total the cost was 3000+600+500=$<<3000+600+500=4100>>4100
#### 4100
Billy's mom sends him to get ketchup. She gives him $10 and tells him to get the best deal on ketchup that he can and to spend all $10 on ketchup. He finds a bottle with 10 oz that cost $1 each. He finds a bottle that costs $2 that contains 16 ounces. He finds a bottle with 25 ounces that costs $2.5. He finds a $5 bottle that contains 50 ounces. Finally, he finds a $10 bottle with 200 ounces.

Question: How many bottles of ketchup does he buy?
Answer: The 10 ounce bottle costs $.1 an ounce because 1 / 10 = <<1/10=.1>>.1
The 16 ounce bottle costs $.125 an ounce because 2 / 12 = .125
The 25 ounce bottle costs $.125 an ounce because 2.5 / 20 = <<2.5/20=.125>>.125
The 50 ounce bottle costs $.1 an ounce because 5 / 50 = <<5/50=.1>>.1
The 200 ounce bottle cost $.05 an ounce because 10 / 200 = <<10/200=.05>>.05
The 200 ounce bottle is the cheapest per ounce because .05 < .08 < .1 < .125
He buys 1 bottle of ketchup because 10 / 10 = <<10/10=1>>1
#### 1
From Sunday to Thursday, Prudence sleeps 6 hours a night. Friday and Saturday she sleeps for 9 hours a night. She also takes a 1-hour nap on Saturday and Sunday.

Question: How much sleep does she get in 4 weeks?
Answer: 5 nights a week she sleeps for 6 hours so she sleeps 5*6 = <<5*6=30>>30 hours
2 nights a week she sleeps for 9 hours so she sleeps 2*9 = <<2*9=18>>18 hours
2 days a week she naps for 1 hour so she sleeps 2*1 = <<2*1=2>>2 hours
Over 1 week she sleeps 30+18+2 = <<30+18+2=50>>50 hours
Over 4 weeks she sleeps 4*50 = <<4*50=200>>200 hours
#### 200
There were 100 people in attendance at the school dance. Ten percent of the attendees were school faculty and staff. Of the remaining attendees, two-thirds were girls.

Question: How many boys attended the school dance?
Answer: Of 100 people in attendance at the school dance, 10% were school faculty and staff, or a total of 0.1*100=<<100*0.1=10>>10 people.
This leaves 100-10=<<100-10=90>>90 students in attendance.
Of the remaining attendees, two-thirds were girls, or (2/3)*90=<<(2/3)*90=60>>60 attendees were girls.
Thus, the remaining 90-60=<<90-60=30>>30 students were boys who attended the school dance.
#### 30
When Suzy the librarian sat at her desk on Wednesday morning, she had 98 books ready for checkout. The same day, 43 books were checked out. The following day, 23 books were returned, but 5 books were checked out. On Friday, 7 books were returned.

Question: How many books did Suzy have?
Answer: When 43 books were checked out on Wednesday, Suzy remained with 98 - 43 = <<98-43=55>>55 books
After 23 books were returned on Thursday, she ended with 55 + 23 = <<55+23=78>>78 books
However, 5 books were checked out on the same day meaning that 78 - 5 = <<73=73>>73 books were left.
After 7 books were returned on Friday, Suzy had 73 + 7 = <<73+7=80>>80 books
#### 80
John starts climbing a very steep hill. He travels 1 foot vertically for every two feet horizontally. His elevation increases from 100 feet to 1450 feet.

Question: How far does he move horizontally, in feet?
Answer: He travels 1450-100=<<1450-100=1350>>1350 feet vertically
So he travels 1350*2=<<1350*2=2700>>2700 feet horizontally
#### 2700
Mark is injured so decides to spend more time reading. He used to read 2 hours a day but increased that by 150%. Before he read 100 pages a day.

Question: How many pages does he read a week now?
Answer: His reading speed is 100/2=<<100/2=50>>50 pages a day
He reads 2*1.5=<<2*1.5=3>>3 hours more now than before
So now he reads 2+3=<<2+3=5>>5 hours per day
That means he reads 5*50=<<5*50=250>>250 pages per day
So he reads 250*7=<<250*7=1750>>1750 pages a week
#### 1750
Evergreen Elementary school has 100 students in Grades 4, 5, and 6. There are 30 students in Grade 4 and 35 students in Grade 5.

Question: How many students are in Grade 6?
Answer: There are 30 + 35 = <<30+35=65>>65 students in Grades 4 and 5.
Therefore, there are 100 - 65 = <<100-65=35>>35 students in Grade 6.
#### 35
Mary has 400 sheep on her farm. She gave a quarter of her sheep to her sister, and half of the remaining sheep to her brother.

Question: How many sheep remain with Mary?
Answer: Mary gives 1/4 * 400 = <<400*1/4=100>>100 sheep to her sister.
She now has 400 - 100 = <<400-100=300>>300 sheep remaining.
She then gives 1/2 * 300 = <<300/2=150>>150 sheep to her brother.
So 300 - 150 = <<300-150=150>>150 sheep remain.
#### 150
Nelly is very pleased with the painting she bought at the auction. She tells her daughter that she outbid her rival Joe by paying $2000 more than thrice his bid.

Question: If Joe’s bid was $160,000, at how much did Nelly get the painting?
Answer: Three times Joe’s bid is 3 * 160000 = <<3*160000=480000>>480000 dollars
Since Nelly paid an additional $2000, she paid 2000 + 480000 = <<2000+480000=482000>>482000 dollars.
#### 482000
Rita bought 5 short dresses, 3 pairs of pants and 4 jackets from a store that sells second-hand clothes. The dresses cost $20 each, the pants cost $12, the jackets cost $30 each, and she spent an additional $5 on transportation.

Question: If she had $400 initially, how much does she have now?
Answer: She bought 5 dresses at $20 each for a total of 5*$20 = $<<5*20=100>>100
She bought 3 pairs of pants at $12 each for a total of 3*$12 = $<<3*12=36>>36
She bought 4 jackets at $30 each for a total of 4*$30 = $<<4*30=120>>120
She spent an additional $5 on transportation for a sum total of $5+$100+$36+$120 = $<<5+100+36+120=261>>261
She initially had $400 so she now has $400-$261 = $<<400-261=139>>139
#### 139
Tim decides to start selling necklaces he makes. He uses 10 charms to make each necklace. Each charm cost $15. He sells the necklace for $200.

Question: How much profit does he make if he sells 30?
Answer: Each necklace cost 10*15=$<<10*15=150>>150 to make
So he makes a profit of 200-150=$<<200-150=50>>50 each
So his total profit is 50*30=$<<50*30=1500>>1500
#### 1500
40 less than 10 times Diaz's age is 20 more than 10 times Sierra's age.

Question: If Sierra is currently 30 years old, how old will Diaz be 20 years from now?
Answer: If Sierra is currently 30 years old, 10 times her age is 30*10 = <<30*10=300>>300.
Twenty more than 10 times Sierra's age is 300+20 = 320
320 is 40 less than ten times Diaz's age so 10 times Diaz's age is 320+40 = 360
If ten times Diaz's age is 360, Diaz is 360/10 = <<360/10=36>>36 years old.
Twenty years from now, Diaz will be 20+36 = <<20+36=56>>56 years old.
#### 56
Candace is trying to decide whether to wear her old shoes or new high-tech shoes for a hike. The high-tech shoes will help Candace walk twice as fast, but they're not broken in yet, so she'll get 1 blister after every 2 hours she spends walking in them. Each blister slows Candance down by 2 miles per hour.

Question: If Candance walks 6 miles per hour in the old shoes and plans to hike for 4 hours, how many miles per hour can she go in the new shoes?
Answer: Wearing the high-tech shoes, Candace can hike 6 mph * 2 = <<6*2=12>>12 mph for the first two hours.
Then she gets one blister, so her speed drops to 12 mph - 2 mph = <<12-2=10>>10 mph for the next two hours of the hike.
After that time Candace gets another blister, but 2 hours + 2 hours = <<4=4>>4 hours, so the hike is over and we don't care about her speed anymore.
Candace spends an equal amount of time walking at 12 mph and 10 mph, so we can average the two speeds to find an overall speed of (12 mph + 10 mph)/2 = <<(12+10)/2=11>>11 mph.
#### 11
Charlotte is making a pie. She can't decide if she will make cherry or blueberry. So she decides to make whichever pie is cheapest. Both pies will need $2 for flour, $1 for sugar and $1.5 for eggs and butter to make the crust. The blueberry pie needs 3 pounds of blueberries. The blueberries come in 8 oz containers for $2.25. For the cherry pie, she needs 4 pounds and they come in a four-pound bag for $14.

Question: What is the total price to make the cheapest pie?
Answer: The crust will cost $4.5 because 2 + 1 + 1.5 = <<2+1+1.5=4.5>>4.5
She will need 6 containers for blueberries because 3 x (8/16) = 6
The blueberries will cost $13.5 because 6 x 2.25 = <<6*2.25=13.5>>13.5
The blueberries are cheaper because 13.5 < 14
The blueberry pie will cost $18 to make because 4.5 + 13.5 = <<4.5+13.5=18>>18
#### 18
Paul's grades last semester were very bad. To encourage him, Paul's dad promised him $5 for every B+ he gets in his next scorecard and twice that amount for every A. If Paul obtains at least two A+ he'll double the previous rewards and would receive a flat $15 for every A+ obtained (with no extra bonus).

Question: If there are 10 courses with grades in Paul's scorecard, what's the maximum amount he could receive from his dad?
Answer: We know Paul would get $5 for a B+. However, we know this could be (2x) doubled if he obtains at least two A+. This means 2*$5 = $<<2*5=10>>10 for a B+ if Paul gets at least two A+
We know Paul would get twice the reward of a B+ if he gets an A. This means 2*$5 = $<<5*2=10>>10 for every A
However, we know his reward for every A could be (2x) doubled if he obtains at least two A+. This means 2*$10 = $<<2*10=20>>20 for every A if Paul gets at least two A+
We learn here then that Paul will get a higher reward for obtaining A grades ($20) than getting A+ grades ($15) as long as he's able to score at least two A+.
To maximize his payout, Paul will need to get only (2) two A+ from his 10 courses. Therefore he should aim to get an A in the remaining 10-2 = <<10-2=8>>8 courses
Assuming Paul can get two A+ and eight A in his next scorecard his total payout would be 2*$15 + 8*$20
This translates into $30 + $160 or $<<30+160=190>>190
#### 190
Christine and Janice are having a contest to see who can throw a ball the highest. They each get three throws. On her first throw, Christine throws it 20 feet high. Janice's throw is 4 feet lower than Christine's. On their second throw, Christine throws it ten feet higher than her first throw and Janice throws it twice as high as her first throw. On the final throw, Christine throws it 4 feet higher than her 2nd throw while Janice throws it 17 feet higher than Christine's first throw.

Question: What is the height of the highest throw?
Answer: We know Christine's second throw was 30 feet high because 20 + 10 = <<20+10=30>>30.
We know Christine's third throw was 34 feet because 30 + 4 = <<30+4=34>>34.
Janice's first throw was 16 feet because 20 - 4 = <<20-4=16>>16.
Janice's second throw was 32 feet because 16 * 2 = <<16*2=32>>32.
Janice's final throw was 37 feet high because 20 + 17 = <<20+17=37>>37.
The six throws were 20 feet, 30 feet, 34 feet, 16 feet, 32 feet, and 37 feet, and of these numbers, 37 feet was the highest.
#### 37
TreShaun's full marker has enough ink in it to paint three 4 inch by 4 inch squares.

Question: If he colors in two 6 inch by 2 inch rectangles, what percentage of ink is left?
Answer: Each 4 by 4 square equals 16 square inches because 4 x 4 = <<4*4=16>>16
Three squares equals 48 square inches because 3 x 16 = <<48=48>>48
Each rectangle uses 12 square inches because 2 x 6 = <<2*6=12>>12
Both rectangles will use 24 square inches because 2 x 12 = <<2*12=24>>24
He has 1/2 of the ink left because 24 / 48 = 1/2
He has 50% of the ink left because 1/2 x 100 = <<1/2*100=50>>50
#### 50
In four years, Peter will be twice as old as Harriet.

Question: If Peter's age is currently half of his mother's age, who is 60, how old is Harriet now?
Answer: If Peter's age is currently half of his mother's age, who is 60, Peter is 1/2*60 = <<30=30>>30 years old.
In four years, Peter will be 30+4 = <<30+4=34>>34 years old.
Since Peter's age in four years will be twice Harriet's age, Harriet will be 34/2 = <<34/2=17>>17 years old in four years.
Currently, Harriet is 17-4 = <<17-4=13>>13 years old.
#### 13
Janet has 1/3 of a bottle of rose shampoo and 1/4 of a bottle of jasmine shampoo.

Question: If she uses 1/12 of a bottle of shampoo per day, how many days will her shampoo last?
Answer: First cross-multiply to give both fractions the same denominator, then add the fractions: 1/3 + 1/4 = 4/12 + 3/12
Then add these fractions to find that she has 4/12 + 3/12 = 7 /12 of a bottle of shampoo left.
Then divide the total amount of shampoo she has by the amount she uses per day to find the number of days the shampoo will last: 7/12 / 1/12/day = 7 days
#### 7
There are 45 children in a classroom. One-third of them are girls.

Question: How many boys are in the classroom?
Answer: One-third of all the kids are girls, which means 1/3 * 45 = <<1/3*45=15>>15 children.
So there are 45 - 15 = <<45-15=30>>30 boys in the classroom.
#### 30
Janet likes collecting action figures in her spare time. She currently owns 10 action figures and sells 6 of them to get 4 that are in better condition. Her brother then gives her his collection which is twice the size of what Janet has at the time.

Question: How many action figures does she now have in total?
Answer: Janet has 10 action figures and sells 6 so she has 10 - 6 = <<10-6=4>>4 action figures left.
She then buys four more so she now has 4 + 4 = <<4+4=8>>8 action figures.
Her brother gives her his collection which is 2 * 8 = <<2*8=16>>16 action figures.
Now in total, she has 8 + 16 = <<8+16=24>>24 action figures.
#### 24
Yesterday, Vincent bought fifteen packs of stickers. Today, he bought ten more packs of stickers than yesterday.

Question: How many packs of stickers does Vincent have altogether?
Answer: Today, Vincent bought 15 + 10 = <<15+10=25>>25 packs of stickers.
Therefore, Vincent has 15 + 25= <<15+25=40>>40 packs of stickers.
#### 40
The last time Bob cut his hair he cut it to 6 inches. His hair is now 36 inches long.

Question: If hair grows at a rate of .5 inches per month how many years did it take him to grow out his hair?
Answer: His hair grew 36 inches - 6 inches = <<36-6=30>>30 inches
Hair grows at a rate of 12 months/year * 0.5 inches/month =<<12*0.5=6>>6 inches/year
It took him 30 inches / 6 inches/year = <<30/6=5>>5 years to grow his hair out.
#### 5
A group of 4 fruit baskets contains 9 apples, 15 oranges, and 14 bananas in the first three baskets and 2 less of each fruit in the fourth basket.

Question: How many fruits are there?
Answer: For the first three baskets, the number of apples and oranges in one basket is 9+15=<<9+15=24>>24
In total, together with bananas, the number of fruits in one basket is 24+14=<<24+14=38>>38 for the first three baskets.
Since there are three baskets each having 38 fruits, there are 3*38=<<3*38=114>>114 fruits in the first three baskets.
The number of apples in the fourth basket is 9-2=<<9-2=7>>7
There are also 15-2=<<15-2=13>>13 oranges in the fourth basket
The combined number of oranges and apples in the fourth basket is 13+7=<<13+7=20>>20
The fourth basket also contains 14-2=<<14-2=12>>12 bananas.
In total, the fourth basket has 20+12=<<20+12=32>>32 fruits.
The four baskets together have 32+114=<<32+114=146>>146 fruits.
#### 146
Janice has been working part-time at a convenience store 5 days a week. She can earn $30 per day and can earn $15 more when she works a 2 hour overtime shift.

Question: If she works three overtime shifts this week, how much will she earn this week?
Answer: Janice can earn $30 x 5 = $<<30*5=150>>150 per week.
She will earn $15 x 3 = $<<15*3=45>>45 more if she works three overtime shifts.
Therefore, Janice will earn $150 + $45 = $<<150+45=195>>195 this week.
#### 195
The epic poem currently contains 24 lines.

Question: If a person adds 3 lines to the poem every month, in how many months will the poem contain 90 lines?
Answer: If the epic poem currently contains 24 lines, the total number of lines added for it to reach 90 is 90-24 = 66 lines.
If a person adds 3 lines to the poem every month, it will take 66/3= 22 months for the poem to contain 90 lines.
#### 22
Martha's cat catches 3 rats and 7 birds. Cara's cat catches 3 less than five times as many animals as Martha's cat.

Question: How many animals does Cara's cat catch?
Answer: First find the total number of animals Martha's cat catches: 3 rats + 7 birds = <<3+7=10>>10 animals
Then multiply that number by 5: 10 animals * 5 = <<10*5=50>>50 animals
Then subtract 3 to find the total number of animals Cara's cat catches: 50 animals - 3 animals = <<50-3=47>>47 animals
#### 47
Michael has $42. His brother has $17. Michael gives away half the money to his brother. His brother then buys 3 dollars worth of candy.

Question: How much money, in dollars, did his brother have in the end?
Answer: Michael gives away 42/2=<<42/2=21>>21 dollars.
His brother then has 21+17=<<21+17=38>>38 dollars.
In the end, his brother has 38-3=<<38-3=35>>35 dollars.
#### 35
To produce one chocolate bar, a company needs 1.5 grams of sugar. Every minute the company produces 36 chocolate bars.

Question: How many grams of sugar will the company use in two minutes?
Answer: In one minute the company produces 36 chocolate bars, which means they use 36 * 1.5 = <<36*1.5=54>>54 grams of sugar.
So in two minutes, the company uses 54 * 2 = <<54*2=108>>108 grams of sugar to produce chocolate bars.
#### 108
A cook had 300 carrots in a bucket he was using to cook meals for a restaurant. Before lunch, he had used 2/5 of the carrots. By the end of the day, he had chopped and used 3/5 of the remaining carrots.

Question: How many carrots were not used that day?
Answer: Before lunch, the cook had used 2/5*300 = <<2/5*300=120>>120 carrots.
The number of remaining carrots after the cook used 2/5 of them is 300-120 = <<300-120=180>>180.
The cook had used 3/5*180 = <<3/5*180=108>>108 of the remaining carrots by the end of the day.
The number of carrots that the cook did not use that day is 180-108 = <<180-108=72>>72.
#### 72
Brittany is older than Rebecca by 3 years, who is 25. Brittany goes on a 4-year vacation.

Question: How old is Brittany when she returns from her vacation?
Answer: Brittany is 25+3 = <<25+3=28>>28 years old.
Brittany is 28+4 = <<28+4=32>>32 years when she returns from her vacation.
#### 32
Nancy's ex owes her child support. He's supposed to pay 30% of his income each year. For 3 years, he made $30,000/year, then he got a 20% raise for the next four years.

Question: If he's only ever paid $1,200, how much does he owe her?
Answer: First find how much money the ex made during the first 3 years by multiplying his annual earnings by the number of years: 3 years * $30,000/year = $<<3*30000=90000>>90,000/
Then find how much his raise was by multiplying his salary by the percentage raise: $30,000/year * 20% = $<<30000*20*.01=6000>>6,000/year
Then add the raise to his original salary to find his new salary: $6,000/year + $30,000/year = $<<6000+30000=36000>>36,000/year
Then find how much he made working at the new salary by multiplying it by the 4 years he worked: 4 years * $36,000/year = $<<4*36000=144000>>144,000
Add his earnings from the three years and the four years to find his total earnings: $144,000 + $90,000 = $<<144000+90000=234000>>234,000
Now multiply his total earnings by 30% to find how much he was supposed to pay: $234,000 * 30% = $<<234000*30*.01=70200>>70,200
Now subtract the amount he paid from this number to find how much he owes: $70,200 - $1,200 = $<<70200-1200=69000>>69,000
#### 69000
Tommy has a flag that is 5 feet wide and 4 feet tall. He wants to paint it with a new design. He knows from experience that he needs to paint both sides. Paint costs $2 a quart and a quart is good for 4 square feet.

Question: How much does he spend on paint?
Answer: Each side of the flag is 20 square feet because 5 x 4 = <<5*4=20>>20
Both side total to 40 square feet because 2 x 20 = <<2*20=40>>40
He will need 10 quarts because 40 / 4 = <<40/4=10>>10
This will cost $20 because 10 x 2 = <<10*2=20>>20
#### 20