Question: Josh works 8 hours a day, 5 days a week, 4 weeks a month. Carl is an intern and works 2 hours less than Josh every day. Josh gets $9 an hour and Carl, half that. How much does the company pay for the 2 together in one month?
Answer: Josh works 8 hours / day * 5 days / week * 4 weeks / month = 160 hours a month. He earns 160 hours / month * $9 / month = $1440 per month. Carl works less because he is an intern: 6 hours / day * 5 days / week * 4 weeks / month = 120 hours per month. Carl earns 120 hours * $4.5 / hour = $540 per month. The company pays for the 2 together: $1440 + $540 = $1980. The answer is 1980.
[Question]There are 235 books in a library. On Tuesday, 227 books are taken out. On Thursday, 56 books are brought back and 35 books are taken out again on Friday. How many books are there now?
[Answer]On Tuesday, 227 books were taken, so there are 235 - 227 = 8 books left. 56 books were brought back on Thursday, so there are 8 + 56 = 64 books in the library. Finally, 35 books are taken out on Friday, leaving 64 - 35 = 29 books available. The answer is 29.
Q: Two friends are racing three miles. The first one runs it in 21 minutes. The second one runs it in 24 minutes. If they keep up the same pace, how long combined will it take for them to run 5 miles each?
A: The first one runs a mile in 7 minutes because 21 / 3 = 7. The second runs a mile in 8 minutes because 24 / 3 = 8. The first one would finish 5 miles in 35 minutes because 5 x 7 = 35. The second one would finish in 40 minutes because 5 x 8 = 40. It will take 75 minutes in total because 35 + 40 = 75. The answer is 75.
Question: There were sweets on the table. Jack came and took half of all the candies and 4 more candies. Then Paul came and took the remaining 7 sweets. How many sweets were on the table at first?
Answer: Jack took 4 more candies than the half, and Paul took the rest, which means 7 + 4 = 11 candies were half of all candies. That means at first there were 11 * 2 = 22 candies. The answer is 22.
[Question]There are some lions in Londolozi at first. Lion cubs are born at the rate of 5 per month and lions die at the rate of 1 per month. If there are 148 lions in Londolozi after 1 year, how many lions were there in Londolozi at first?
[Answer]There are 5 - 1 = 4 more lions each month. There will be 4 * 12 = 48 more lions after 1 year. There were 148 - 48 = 100 lions in Londolozi at first. The answer is 100.
[Question]Santino has 2 papaya trees and 3 mango trees. If each papaya tree produces 10 papayas and each mango tree produces 20 mangos, how many fruits does Santino have in total?
[Answer]
Santino has 2 * 10 = 20 papaya fruits. Santino has 3 * 20 = 60 mango fruits. In total, Santino has 20 + 60 = 80 fruits. The answer is 80.