Q: Brogan has two apple trees and goes to harvest them. The first tree is 40% red and 60% green. The second tree is 50% red and 50% green. If they each produce 20 apples, how many red apples does he get?
A: The first tree gives him 8 red apples because 20 x .4 = 8. The second tree gives him 10 red apples because 20 x .5 = 10. He gets 18 red apples because 10 + 8 = 18. The answer is 18.
Question: Emmy has a collection of 14 iPods. She loses 6 out of the 14 she had but she still has twice as many as Rosa. How many iPods does Emmy and Rosa have together?
Answer: Emmy has 14 - 6 = 8 iPods left. Rosa has 8 / 2 = 4 iPods. Emmy and Rosa have 8 + 4 = 12 iPods together. The answer is 12.
[Question]An author of a book got 6% of the total sales of the paper cover version of his books and 12% of the total sales of the hardcover version. If 32,000 copies of the paper cover version were sold at $0.20 each and 15,000 copies of the hardcover version were sold at $0.40 each, how much did the author earn?
[Answer]The total earnings for the paper cover version were $0.20 x 32 000 = $6,400. So, the author earned $6,400 x 6 / 100 = $384 from the paper cover version. The total earnings for the hardcover version were $0.40 x 15,000 = $6,000. So, the author earned $6,000 x 12 / 100 = $720 from the hardcover version. Therefore, the author earned a total of $384 + $720 = $1104. The answer is 1104.
Q: Lisa is making a pizza. She uses 30 pieces of pepperoni for a pizza, twice as many pieces of ham, and 12 more pieces of sausage than pepperoni. If there are 6 slices of pizza, and everything was distributed evenly, how many pieces of meat altogether are on each slice?
A: There are 30 * 2 = 60 pieces of ham put on the pizza. There are 30 + 12 = 42 pieces of sausage put on the pizza. There are 30 / 6 = 5 pieces of pepperoni on each pizza slice. There are 60 / 6 = 10 pieces of ham on each pizza slice. There are 42 / 6 = 7 pieces of sausage on each pizza slice. There are 5 + 10 + 7 = 22 pieces altogether on each slice of pizza. The answer is 22.
Question: During a soccer game, in the first half, Team A scored 8 points, and Team B scored only half as many points. In the second half, Team B was able to get as many points as Team A in the first half, and Team A scored only 2 goals less than Team B. How many goals did both teams score during the whole match?
Answer: During the first half Team, B scored only 8 * 0.5 = 4 points. In the second half Team A scored 2 goals less than Team B, so they scored 8 - 2 = 6 points. So in total both teams scored 8 + 4 + 6 + 8 = 26 points. The answer is 26.
Q: If farmer Steven can use his tractor to plow up to 10 acres of farmland per day, or use the same tractor to mow up to 12 acres of grassland per day, how long would it take him to plow his 55 acres of farmland and mow his 30 acres of grassland?
A:
At a rate of 10 acres per day, he can plow his 55 acres of farmland in 55 / 10 = 5.5 days. At a rate of 12 acres per day, he can mow his 30 acres of grassland in 30 / 12 = 2.5 days. Altogether, it would take him 5.5 + 2.5 = 8 days to completely mow and plow his land. The answer is 8.