acnagle/gsm8k-filtered huggingface dataset:
Marcy spends 12 minutes petting her cat and 1/3 of that time combing it.

Question: How many minutes does she spend with her cat in total?
Answer: First find the time Marcy spends combing the cat: 12 minutes / 3 = <<12/3=4>>4 minutes
Then add that to the time spent petting the cat to find the total time she spends with it: 4 minutes + 12 minutes = <<4+12=16>>16 minutes
#### 16
Andrea needs 45 rhinestones to finish an art project. She bought a third of what she needed and found a fifth of what she needed in her supplies.

Question: How many rhinestones does she still need?
Answer: Andrea bought 45 / 3 = <<45/3=15>>15 rhinestones.
She found 45 / 5 = <<45/5=9>>9 rhinestones in her supplies.
Thus, Andrea still needs 45 - 15 - 9 = <<45-15-9=21>>21 rhinestones.
#### 21
A firefighter's hose can deliver 20 gallons of water per minute.

Question: For a building fire that requires 4000 gallons of water to put out, how long will it take, in minutes, for a team of 5 firefighters, each with their own hose, to put out the fire?
Answer: A team of 5 firefighters with hoses can deliver 5 * 20 = <<5*20=100>>100 gallons of water per minute.
To deliver 4000 gallons, this team will take 4000/100 = <<4000/100=40>>40 minutes to extinguish the fire.
#### 40
Olivia bought two packs of basketball cards at $3 each, and 5 decks of baseball cards at $4 each.

Question: If she had one $50 bill, how much change did she receive?
Answer: Two packs of basketball cards cost 2 x $3 = $<<2*3=6>>6.
Five decks of baseball cards cost 5 x $4= $<<5*4=20>>20.
Thus, the total cost of the cards was $6 + $20 = $<<6+20=26>>26.
Therefore, Olivia received change of $50 - $26 = $<<50-26=24>>24.
#### 24
Janet uses her horses' manure as fertilizer. One horse produces 5 gallons of fertilizer per day. Once Janet has collected enough fertilizer, she'll spread it over 20 acres of farmland. Each acre needs 400 gallons of fertilizer and Janet can spread fertilizer over 4 acres per day.

Question: If Janet has 80 horses, how long will it take until all her fields are fertilized?
Answer: First find the total amount of fertilizer the horses produce per day: 5 gallons/horse * 80 horses = <<5*80=400>>400 gallons
Then multiply the number of acres of farmland by the number of gallons per acre to find the total amount of fertilizer needed: 400 gallons/acre * 20 acres = <<400*20=8000>>8000 gallons
Then divide the total amount of fertilizer needed by the amount of fertilizer produced per day to find the number of days needed to collect fertilizer: 8000 gallons / 400 gallons/day = <<8000/400=20>>20 days
Then divide the total number of acres Janet needs to cover by the number of acres she can cover per day to find how many days it takes her to cover them all: 20 acres / 4 acres/day = <<20/4=5>>5 days
Then add the time to collect the fertilizer to the time to spread it to find the total time: 5 days + 20 days = <<5+20=25>>25 days
#### 25
Jonathan ran 7.5 kilometers. Mercedes ran twice that distance and Davonte ran 2 kilometers farther than Mercedes.

Question: How many kilometers did Mercedes and Davonte run in total?
Answer: Mercedes = 2 * 7.5 = <<2*7.5=15>>15 km
Davonte = 15 + 2 = <<15+2=17>>17 km
15 + 17 = <<15+17=32>>32 km
Mercedes and Davonte ran 32 km in total.
#### 32
Micheal decided to take some piano lessons. One lesson costs $30 and lasts for 1.5 hours.

Question: How much will Micheal need to pay for 18 hours of lessons?
Answer: One lesson lasts 1.5 hours, so 18 hours of them is 18 / 1.5 = <<18/1.5=12>>12 lessons.
If one lesson costs $30, then 12 lessons cost 12 * 30 = $<<12*30=360>>360.
#### 360
The Early Bird Dinner offered dinner meals at half off the menu price if you eat between 2-4 pm. Curtis ordered the Salisbury Steak that costs $16.00 and Rob ordered the Chicken Fried Steak at $18.00.

Question: If they ate at 3 pm, what was the cost of their total bill?
Answer: Curtis had the Salisbury steak for $16.00 and Rob had the Chicken Fried Steak at $18.00 so their meal cost 16+18 = $<<16+18=34.00>>34.00
They ate 3 pm so their meal is half off so their meal cost 34/2 = $17.00
#### 17
James pays $1000 for advertising. It brought 100 customers to his site and 80% of those bought something at the store that cost $25.

Question: How much profit does he gain from the ad?
Answer: 100*.8=<<100*.8=80>>80 customers bought something
That means they were worth 80*25=$<<80*25=2000>>2000
So he gained 2000-1000=$<<2000-1000=1000>>1000 from the ad
#### 1000
Karlee has 100 grapes and 3/5 as many strawberries as grapes. Giana and Ansley, two of her friends, come visiting, and she gives each of them 1/5 of each fruit.

Question: How many fruits is Karlee left with in total?
Answer: If Karlee has 3/5 times as many strawberries as grapes, she has 3/5 * 100 grapes = <<3/5*100=60>>60 strawberries.
When her friends come over, she gives each of them 1/5 * 100 grapes = <<1/5*100=20>>20 grapes.
In total, she gives out to her two friends 2 friends * 20 grapes/friend = <<2*20=40>>40 grapes.
She's left with 100 grapes - 40 grapes = <<100-40=60>>60 grapes.
She also gives each of her friends 1/5 * 60 strawberries = <<1/5*60=12>>12 strawberries.
In total, she gives her two friends 2 friends * 12 strawberries/friend = <<2*12=24>>24 strawberries.
She's left with 60 strawberries - 24 strawberries = <<60-24=36>>36 strawberries.
The total number of fruits Karlee remains with is 36 strawberries + 60 grapes = <<36+60=96>>96 fruit
#### 96
Paul has five dogs. For every 10 pounds they weigh, they need 1 pound of dog food per day. One weighs 20 pounds. One weighs 40. Another weighs 10. One weighs 30 and the final one weighs 50 pounds.

Question: How much dog food does he need each day?
Answer: The dog’s total weight is 150 because 20+40+10+30+50=<<20+40+10+30+50=150>>150
They need 15 pounds a day because 150/10=<<150/10=15>>15
#### 15
Connor scored 2 in a game while Amy scored 4 more than Connor. Jason scored twice the score of Amy.

Question: If Connor, Amy, and Jason belong to the same team, how many points did their team have?
Answer: Amy's score was 2 + 4 = <<2+4=6>>6.
Jason's score was 6 x 2 = <<6*2=12>>12.
So, their team's score was 2 + 6 + 12 = <<2+6+12=20>>20.
#### 20
The local school is holding a big fair to raise money for 5 classes that want to go on a trip. 150 people came to the party and paid a total of $368 for entrance tickets. There was a raffle which brought in $343. The sale of cakes and drinks brought $279. At the end of the fair, the principal of the school shared the money raised between the 5 classes.

Question: How much money did each class receive?
Answer: First, let’s calculate the total amount of money collected, which is 368 + 343 + 279 = $<<368+343+279=990>>990.
Let us now share this sum between the 5 classes: 990 / 5 = $<<990/5=198>>198.
#### 198
Jared counted 15% fewer cars than his sister Ann while they were watching the road from the school, and Ann counted 7 more cars than their friend Alfred.

Question: If Jared counted 300 cars, how many cars did all of them count?
Answer: If Jared counted 300 cars, and Ann counted 15% more, then Ann counted 1.15 * 300 = 345 cars.
If Ann counted 7 cars more than their friend Alfred, then Alfred counted 345 - 7 = 338 cars.
The total number of cars counted by all of them will be 338 + 345 + 300 = <<338+345+300=983>>983 cars
#### 983
Kerry is ready to celebrate his birthday and wants to have three cakes with his age in candles on each of them. Candles come in boxes of 12 and cost $2.5 a box.

Question: If the candles cost $5, how old is Kerry?
Answer: He needed 2 boxes of candles, because 5 / 2.5 = <<5/2.5=2>>2
He needed 24 candles because 2 x 12 = <<2*12=24>>24
He is 8 because 24 / 3 = <<24/3=8>>8
#### 8
Mario has 3 hibiscus plants in his garden. The first hibiscus plant has 2 flowers. The second hibiscus plant has twice as many flowers as the first hibiscus plant. The third hibiscus plant has four times as many flowers as the second hibiscus plant.

Question: How many total blossoms does Mario have?
Answer: The second hibiscus plant has 2 x 2 = <<2*2=4>>4 flowers.
The third hibiscus plant has 4 x 4 = <<4*4=16>>16 flowers.
Adding the first hibiscus plant’s flowers, Mario has a total of 2 + 4 + 16 = <<2+4+16=22>>22 flowers.
#### 22
Stoney Hollow Middle School is taking a field trip to the zoo. There are 109 fifth graders, 115 sixth graders, and 118 seventh graders. There are 4 teachers and 2 parents from each grade coming along to chaperone on the trip. There are 72 seats on each school bus.

Question: How many buses are needed for the field trip?
Answer: There are 109 fifth graders + 115 sixth graders + 118 seventh graders = <<109+115+118=342>>342 students going on the trip.
There are 4 teachers + 2 parents = <<4+2=6>>6 adults going on the field trip for each grade.
There are 3 grades going, so 3 grades x 6 adults/grade = <<3*6=18>>18 total adults going on the trip.
There are 342 students + 18 adults = <<342+18=360>>360 people going on the trip.
So, 360 people / 72 seats = <<360/72=5>>5 buses
#### 5
A hotel has 10 rooms and is currently full. Each room holds a family of 3.

Question: If each person receives 2 towels, how many towels does the hotel hand out?
Answer: The rooms are full so there are currently 10 rooms * 3 people = <<10*3=30>>30 people in the hotel.
So the hotel hands out 30 people * 2 towels = <<30*2=60>>60 towels.
#### 60
Betsy is sewing a quilt. The quilt is made up of 16 squares sewn together on one side and 16 squares sewn together on the other side. Betsy has already sewn 25% of the quilt together.

Question: How many more squares does she need to sew together?
Answer: The quilt is made of 16 squares on one side and 16 on the other so 16+16 = <<16+16=32>>32 squares total
She has already sewn 25% of the quilt so she has sown together .25*32 = <<25*.01*32=8>>8 squares
Betsy still has 32-8 = <<32-8=24>>24 more squares to sew together
#### 24
There were 28 students inside a bus before stopping at an intersection. After stopping at an intersection, there were 58 students on the bus.

Question: What's 40% of the number of students who entered the bus at the intermediate stop?
Answer: At the intermediate stop, 58-28=<<58-28=30>>30 students entered the bus before it stopped at the intersection.
40% of the number of students who entered the bus at the intermediate stop is 40/100*30=<<40/100*30=12>>12
#### 12
Buffy and Oz went to dinner. They shared an appetizer that cost $9.00. Each of their entrees was $20.00 and they shared a dessert that was $11.00.

Question: If they left a 30% tip, what was the entire price of the meal?
Answer: Each of their entrees cost $20.00 so they cost 2*20 = $40.00
The appetizer was $9.00, the main meal was $40.00 and the dessert was $11.00 for a total of $<<9+40+11=60>>60.00
The entire meal cost $60.00 and they left a 30% tip which came to 60*.30 = $18.00
The meal was $60.00 and the tip was $18.00 so the total bill came to 60+18 = $<<60+18=78.00>>78.00
#### 78
Christine figures it would take a pint of paint to paint the front and back of 1 door in her house. She has 8 doors to paint.

Question: At the paint store, she can either buy 8 separate pints of paint for $8.00 a pint or a gallon of paint (which is the same as 8 pints) for a flat $55.00  How much money will she save if she buys the gallon of paint instead of 8 pints?
Answer: 8 pints of paint cost $8.00 each so they would cost her 8*8 = $<<8*8=64.00>>64.00
8 pints of paint cost $64.00 or she could buy a gallon of paint for $55.00. If she buys a gallon, she will save 64-55 = $9.00
#### 9
A class is 40% boys. The rest are girls. Every boy in class gets an 80% on the math test. Every girl gets a 90%.

Question: What is the class average on the test?
Answer: The class is 60% girls because 100 - 40 = <<100-40=60>>60
The class average is 86% because .4(80) + .6(90)= 86
#### 86
The bagels cost $2.25 each, or a dozen for $24.

Question: How much is saved, per bagel, in cents, by buying a dozen at a time?
Answer: They cost 2.25*100=<<2.25*100=225>>225 cents each.
At the bulk rate, they are 24/12=<<24/12=2>>2 dollar each.
They cost 2*100=<<2*100=200>>200 cents each.
225-200=<<225-200=25>>25 cents are saved per bagel.
#### 25
Rachel makes $12.00 as a waitress in a coffee shop. In one hour, she serves 20 different people and they all leave her a $1.25 tip.

Question: How much money did she make in that hour?
Answer: She served 20 people and they all tipped her $1.25 so she made 20*1.25 = $<<20*1.25=25.00>>25.00 in tips
She makes $12.00 an hour and she made $25.00 in tips so she made 12+25 = $<<12+25=37.00>>37.00 in one hour
#### 37
Monica is a teacher. She has 6 classes per day. The first class has 20 students. The second and third classes have 25 students. Her fourth class has half as many as her first class. Her fifth and sixth classes have 28 students.

Question: How many students does Monica see each day?
Answer: Monica has 20+25+25+28+28=<<20+25+25+28+28=126>>126 in 5 of her classes.
In the fourth class, she has 20/2=<<20/2=10>>10 students.
In total, she has 126+10=<<126+10=136>>136 students per day.
#### 136
Danny has a huge fish tank that contains 94 guppies, 76 angelfish, 89 tiger sharks, and 58 Oscar fish. If he sells 30 guppies, 48 angelfish, 17 tiger sharks, and 24 Oscar fish.

Question: How many fish will remain?
Answer: There were 94 + 76 + 89 + 58 = <<94+76+89+58=317>>317 fishes in the tank.
The fish to be sold is 30 + 48 + 17 + 24 = <<30+48+17+24=119>>119.
Therefore, Danny will be left with 317 - 119 = <<317-119=198>>198 fishes.
#### 198
Paul went to the sporting goods store to buy a tennis racket. His favorite brand was having a sale that offered customers a deal to buy one racket at full price and get the second racket for half off the full price.

Question: If he purchased two rackets that were each originally marked at a full price of $60, how much did he spend on the two rackets, in dollars?
Answer: Half off the full price of $60 is $60/2=$<<60/2=30>>30 off.
Thus, for the two rackets, Paul spends $60+$60-$30=$<<60+60-30=90>>90.
#### 90
There were 80 cars in a parking lot. At lunchtime, 13 cars left the parking lot but 5 more cars went in than left.

Question: How many cars are in the parking lot now?
Answer: There are 80 - 13 = <<80-13=67>>67 cars in the parking lot after 13 went out.
13 + 5 = <<13+5=18>>18 cars went in the parking lot at lunchtime.
So, there are 67 + 18 = <<67+18=85>>85 cars in the parking lot now.
#### 85
Jimmy wants to order a pizza at a new place. The large pizza costs $10.00 and is cut into 8 slices. The first topping costs $2.00, the next 2 toppings cost $1.00 each and the rest of the toppings cost $0.50. If he orders a large pizza with pepperoni, sausage, ham, olives, mushrooms, bell peppers and pineapple.

Question: How much will his pizza cost per slice?
Answer: The pizza costs $10 and the first topping, pepperoni costs $2 so right now it costs 10=2 = $12.00
The next 2 toppings, sausage and ham, cost $1.00 each so 2*1 = $<<2*1=2.00>>2.00
The remaining toppings, olives, mushrooms, bell peppers and pineapple, cost $0.50 each so they cost 4*.50 = $<<4*.50=2.00>>2.00
All total, Jimmy's pizza costs 12+2+2 = $<<12+2+2=16.00>>16.00
The pizza is sliced into 8 pieces and the pizza costs $16 so each slice costs 16/8= $2.00 a slice
#### 2
Thomas is 6 years old. His older sister, Shay, is 13 years older than him and 5 years younger than their older brother, James.

Question: How old will James be by the time Thomas reaches his current age?
Answer: Shay is 6 + 13 = <<6+13=19>>19 years old.
James is 19 + 5 = <<19+5=24>>24 years old.
Thomas will be 24 in 24 - 6 = <<24-6=18>>18 years.
James will be 24 + 18 = <<24+18=42>>42 years old.
#### 42
There are 6 forks in the cutlery drawer. There are 9 more knives than forks, and there are twice as many spoons as knives and half as many teaspoons as forks.

Question: After 2 of each cutlery is added to the drawer, how many pieces of cutlery are there in all?
Answer: There are 6 + 9 = <<6+9=15>>15 knives
There are 15 x 2 = <<15*2=30>>30 spoons
There are 6 / 2 = <<6/2=3>>3 teaspoons
There are 6 + 15 + 30 + 3 = <<6+15+30+3=54>>54 pieces before adding more cutlery.
2 of each 4 types of cutlery are added, and therefore 2 x 4 = <<2*4=8>>8 pieces added.
In total there are 54 + 8 = <<54+8=62>>62 pieces of cutlery in the drawer
#### 62
A man used to have 39 cows but last year 25 of them died and he sold 6 of them. This year the number of the cows increased by 24 and the man bought 43 more. His friend gave him 8 cows as a gift.

Question: How many cows does the man have now?
Answer: Last year he had 39 cows - 25 cows - 6 cows = <<39-25-6=8>>8 cows.
This year after the number of the cows has increased he has 8 cows + 24 cows = <<8+24=32>>32 cows.
After he bought more cows he now has 32 cows + 43 cows = <<32+43=75>>75 cows.
After his friend gave him cows he now has 75 cows + 8 cows = <<75+8=83>>83 cows.
#### 83
Jason waits on a customer whose check comes to $15.00. Jason's state applies a 20% tax to restaurant sales.

Question: If the customer gives Jason a $20 bill and tells him to keep the change, how much is Jason's tip?
Answer: First calculate how much the tax is by multiplying $15.00 by 20%: $15.00 * .2 = $<<15*.2=3.00>>3.00
Then subtract the cost of the meal and the tax from $20 to find Jason's tip: $20 - $15.00 - $3.00 = $<<20-15-3=2.00>>2.00
#### 2
Dalton, Hunter, and Alex started a Superhero Fan Club. They set a goal to watch as many Superhero movies as they could in one summer. Dalton watched 7 movies, Hunter watched 12, and Alex watched 15. They all watched 2 movies together, but every other movie they watched was different.

Question: How many different movies did they see?
Answer: Dalton watched 7 – 2 = <<7-2=5>>5 more movies.
Hunter watched 12 – 2 = <<12-2=10>>10 more movies.
Alex watched 15 – 2 = <<15-2=13>>13 more movies.
Altogether, they watched 2 + 5 + 10 + 13 = <<2+5+10+13=30>>30 different movies.
#### 30
There are 20 hands in Peter’s class, not including his. Assume every student in the class has 2 arms and 2 hands.

Question: How many students are in Peter’s class including him?
Answer: There are 20 + 2 of Peter’s hands = <<20+2=22>>22 hands in Peter’s class including his
There are 22 hands / 2 hands per student = <<22/2=11>>11 students
#### 11
Rayden bought three times as many ducks as Lily from the market. He also bought four times as many geese as Lily.

Question: If Lily bought 20 ducks and 10 geese, how many more ducks and geese do Rayden have more than Lily altogether?
Answer: If Rayden bought three times as many ducks as Lily, then he has 3*20 = <<3*20=60>>60 ducks
He has 60-20 = <<60-20=40>>40 more ducks than Lily has.
Rayden also bought 4*10 = <<4*10=40>>40 geese, four times the geese that Lily bought.
He has 40-10= <<40-10=30>>30 more ducks than Lily.
Altogether, Rayden has 30+40 = <<30+40=70>>70 more ducks and geese than Lily.
#### 70
Smaug the dragon hoards 100 gold coins, 60 silver coins, and 33 copper coins.

Question: If each silver coin is worth 8 copper coins, and each gold coin is worth 3 silver coins, what is the total value of Smaug's hoard expressed as a number of copper coins?
Answer: First figure out how many silver coins the 100 gold coins are worth by multiplying the number of gold coins by the exchange rate between gold and silver: 100 gold * 3 silver/gold = <<100*3=300>>300 silver
Then add the value of the gold in silver to the number of silver coins to find the total value of the gold and silver expressed in silver coins: 300 silver + 60 silver = <<300+60=360>>360 silver
Now multiply that value by the exchange rate between silver and copper to express its value in terms of copper coins: 360 silver * 8 copper/silver = <<360*8=2880>>2880 copper
Then add the value of the gold and silver expressed in copper coins (the value from the last step) to the number of copper coins to find the total value of the hoard: 2880 + 33 = <<2880+33=2913>>2913
#### 2913
A train travels 360 miles in 3 hours.

Question: At the same rate, how many additional hours would it take to travel an additional 240 miles?
Answer: The rate is 360/3=<<360/3=120>>120 mph.
Then it would take 240/120=<<240/120=2>>2 additional hours.
#### 2
Rollo has 3 guinea pigs, the first guinea pig eats 2 cups of food, the second guinea pig eats twice as much as the first one, and the third guinea pig eats 3 cups more than the second one.

Question: How many cups of food does Rollo need to feed all his Guinea pigs?
Answer: The second guinea pig eats 2 x 2 = <<2*2=4>>4 cups of food.
The third guinea pig eats 4 + 3 = <<4+3=7>>7 cups of food.
Therefore, Rollo needs a total of 2 + 4 + 7 = <<2+4+7=13>>13 cups of food for the guinea pig.
#### 13
Tye goes to two different banks and withdraws $300 from each bank.

Question: If he got it all in 20 dollar bills how many bills did he get?
Answer: He got 300*2=$<<300*2=600>>600
So he got 600/20=<<600/20=30>>30 bills
#### 30
Gwendolyn can read 200 sentences of a book in 1 hour. She just brought a book from the library, having 20 paragraphs per page.

Question: What's the total time Gwendolyn will take to read the book if each paragraph has 10 sentences and the book has 50 pages?
Answer: Gwendolyn just brought a book from the library, having 20 paragraphs per page, and since the book has 50 pages, the number of paragraphs in the book is 50*20=<<50*20=1000>>1000 paragraphs.
If each paragraph has 10 sentences, the book's number of sentences is 1000*10=<<1000*10=10000>>10000 sentences.
Since Gwendolyn can read 200 sentences of a book in 1 hour, she will read 10000 sentences in 10000/200=<<10000/200=50>>50 hours.
#### 50
The movie theater sold 18 more than three times the number of tickets to the horror movie as it did to the romance movie.

Question: If the theater sold 25 tickets to the romance movie, how many tickets did it sell to the horror movie?
Answer: Three times the number of tickets to the romance movie is 25*3=<<25*3=75>>75 tickets
The horror movie sold 75+18=<<75+18=93>>93 tickets
#### 93
Malcolm works in a company where they normally pack 40 apples in a box, producing 50 full boxes per day. Operations went as normal in one week. But in the next week, they packed 500 fewer apples per day.

Question: What's the total number of apples packed in the two weeks?
Answer: In the first week, each day they pack 40*50 = <<40*50=2000>>2000 apples
The total number of apples packed in the boxes is 2000*7 = <<2000*7=14000>>14000 apples in the first week.
When 500 fewer apples were packed each day in the next week, the total became 2000-500 = <<2000-500=1500>>1500 apples per day.
The total number of apples packed in the boxes that week is 1500*7 = <<1500*7=10500>>10500 apples.
The total is 14000+10500 = <<14000+10500=24500>>24500 apples for the two weeks
#### 24500
Isabel has $204 in her piggy bank. She spent half the amount and bought a toy. She then spent half of the remaining money and bought her brother a book.

Question: How much money, in dollars, was left over?
Answer: After buying the toy, Isabel has 204/2=<<204/2=102>>102 dollars left.
Isabel has 102/2=<<102/2=51>>51 dollars left.
#### 51
An amusement park sells tickets for $3. This week it welcomed 100 people per day but on Saturday it was visited by 200 people and on Sunday by 300.

Question: How much money did it make overall in a week?
Answer: During the weekdays it was visited by 100 * 5= <<100*5=500>>500 people
On Sunday and Saturday, it was visited by 200 + 300 = <<200+300=500>>500 people
In total 500 + 500 = <<500+500=1000>>1000 people visited the park in a week
So it earned 1000 * 3 = <<1000*3=3000>>3000 dollars in a week
#### 3000
In a dye-making process, a young lady mixes 3/5th of 20 liters of water with 5/6th of 18 liters of vinegar.

Question: How many liters of the mixture are obtained?
Answer: 3/5th of 20 liters of water is 20*(3/5) = <<20*(3/5)=12>>12 liters
5/6th of 18 liters of vinegar is 18*(5/6) = <<18*(5/6)=15>>15 liters
12 liters of water mixed with 15 liters of vinegar gives 12+15 = <<12+15=27>>27-liter mixture
#### 27