Question: Hank reads the newspaper every morning, 5 days a week for 30 minutes. He reads part of a novel every evening, 5 days a week, for 1 hour. He doubles his reading time on Saturday and Sundays. How many minutes does Hank spend reading in 1 week?
Answer: He reads 30 minutes in the morning 5 days a week for a total of 30 * 5 = 150 minutes. He doubles his reading time on the weekends so 30 * 2 = 60 minutes per day. He reads 60 minutes on Saturday and Sunday in the mornings for a total of 60 + 60 = 120 minutes. He reads 1 hour in the evenings 5 days a week for a total of 1 * 5 = 5 hours. He doubles his reading time on the weekends so 1 * 2 = 2 hours per day. He reads 2 hours on Saturday and Sunday in the evenings for a total of 2 + 2 = 4 hours. He read 5 + 4 = 9 hours which, when converted to minutes is 9 * 60 = 540 minutes. He reads 150 minutes in the morning and 120 minutes in the evenings and 540 over the weekend for a total of 150 + 120 + 540 = 810 minutes in 1 week. The answer is 810.

Question: Andy walks 50 meters from his house to school. After school, he comes back to the house and goes to the market. If he walks 140 meters in total, how many meters is the distance between the house and the market?
Answer: He walks 50m from home to school and walks 50m again from school to house, so he walks 50m + 50m = 100 meters. If the total distance is 140m, the distance between the house and the market is 140m - 100m = 40 meters. The answer is 40.

Question: Monica read 16 books last year. This year, she read twice the number of books she read last year. Next year, she wants to read 5 more than twice the number of books she read this year. How many books will Monica read next year?
Answer: The number of books that Monica read this year is 2 * 16 = 32 books. Twice the number of books that Monica read this year is 2 * 32 = 64 books. The number of books that Monica will read next year is 64 + 5 = 69 books. The answer is 69.

Question: James has a small tree outside his window with 30 branches with 90 twigs per branch. 30% of the twigs sprout 4 leaves and the rest sprout 5 leaves. How many leaves are on the tree total?
Answer:
First find the total number of twigs on the tree: 30 branches * 90 twigs / branch = 2700 twigs. Then multiply that number by 30% to find how many twigs have 4 leaves: 2700 twigs * 30% = 810 twigs. Then subtract that number from the total number of twigs to find how many have 5 leaves: 2700 twigs - 810 twigs = 1890 twigs. Then multiply that number by 5 to find the number of leaves on the 5 - leaved twigs: 1890 twigs * 5 leaves / twig = 9450 leaves. Then multiply the number of 4 - leaved twigs by 4 to find the total number of leaves they have: 810 twigs * 4 leaves / twig = 3240 leaves. Then add the two groups of leaves to find the total number of leaves: 9450 leaves + 3240 leaves = 12690 leaves. The answer is 12690.