[Question]Janet goes to the gym for 5 hours a week. She goes Monday, Tuesday, Wednesday, and Friday. She spends an hour and a half each day on Monday and Wednesday. If she spends the same amount of time at the gym on Tuesday and Friday how many hours is she at the gym on Friday?
[Answer]Between Monday and Wednesday, she spends 1.5 hours + 1.5 hours = 3 hours. That means she has 5 hours - 3 hours = 2 hours left for Tuesday and Wednesday. She spends 2 hours / 2 = 1 hour on Friday. The answer is 1.

[Question]James buys 5 packs of sodas that are 12 sodas each. He had 10 sodas already. He finishes all the sodas in 1 week. How many sodas does he drink a day?
[Answer]He bought 5 * 12 = 60 sodas. So he had 60 + 10 = 70 sodas. So he drank 70 / 7 = 10 sodas per day. The answer is 10.

[Question]Rocco stores his coins in piles of 10 coins each. He has 4 piles of quarters, 6 piles of dimes, 9 piles of nickels, and 5 piles of pennies. How much money does Rocco have?
[Answer]Each pile has 10 coins, so he has:. 10 * 4 * $.25 = $10.00 worth of quarters,. 10 * 6 * $.10 = $6.00 worth of dimes,. 10 * 9 * $.05 = $4.50 worth of nickels, and. 10 * 5 * $.01 = $0.50 worth of pennies. Altogether he has $10.00 + $6.00 + $4.50 + $0.50 = $21.00. The answer is 21.

[Question]Sam spends sixty minutes studying Science, eighty minutes in Math, and forty minutes in Literature. How many hours does Sam spend studying the three subjects?
[Answer]
The total number of minutes he studies the three subjects is 60 + 80 + 40 = 180 minutes. Therefore, Sam spends 180 / 60 = 3 hours. The answer is 3.