Question: Jane is sewing sequins onto her trapeze artist costume. She sews 6 rows of 8 blue sequins each, 5 rows of 12 purple sequins each, and 9 rows of 6 green sequins each. How many sequins does she add total?
Answer: First find the total number of blue sequins: 6 rows * 8 sequins / row = 48 sequins. Then find the total number of purple sequins: 5 rows * 12 sequins / row = 60 sequins. Then find the total number of green sequins: 9 rows * 6 sequins / row = 54 sequins. Then add the number of each color of sequin to find the total number of sequins: 48 sequins + 60 sequins + 54 sequins = 162 sequins. The answer is 162.
[Question]Susan had a sum of money. She spent 1/5 of it in September, 1/4 of it in October, and $120 in November. After spending these amounts of money, she still had $540 left. How much money did she have at first?
[Answer]Let X be the amount Susan had originally. Susan spent 1 / 5 * X in September, 1 / 4 * X in October, and $120 in November. Susan has X - 1 / 5 * X - 1 / 4 * X - $120 = $540 left. Combining like terms, we get 11 / 20 * X - $120 = $540. Adding $120 to both sides, we get 11 / 20 * X = $660. Dividing both sides by 11 / 20 we get X = $1200. The answer is 1200.
Q: Peter needs 80 ounces of soda for his party. He sees that 8 oz cans cost $.5 each. How much does he spend on soda if he buys the exact number of cans he needs?
A: He needs 10 cans because 80 / 8 = 10. He spends $5 because 10 x .5 = 10. The answer is 5.
Question: Jude bought three chairs for his house, all at the same price. He also bought a table that costs $50 and two sets of plates at $20 for each set. After giving the cashier $130, Jude got a $4 change. How much did each of the chairs cost?
Answer: The two sets of plates amount to $20 x 2 = $40. So the table and the two sets of plates amount to $50 + $40 = $90 in all. Since Jude received a $4 change, then he paid a total of $130 - $4 = $126 for the chairs, tables, and plates. Thus, the three chairs cost $126 - $90 = $36. Therefore, each chair cost $36 / 3 = $12. The answer is 12.
[Question]Seymour runs a plant shop. He has 4 flats of petunias with 8 petunias per flat, 3 flats of roses with 6 roses per flat, and two Venus flytraps. Each petunia needs 8 ounces of fertilizer, each rose needs 3 ounces of fertilizer, and each Venus flytrap needs 2 ounces of fertilizer. How many ounces of fertilizer does Seymour need in total?
[Answer]First find the total number of petunias: 4 flats * 8 petunias / flat = 32 petunias. Then find the total number of roses: 3 flats * 6 roses / flat = 18 roses. Now find how much fertilizer Seymour needs for the petunias: 32 petunias * 8 oz / petunia = 256 oz. Now find how much fertilizer Seymour needs for the roses: 18 roses * 3 oz / rose = 54 oz. Now find how much fertilizer Seymour needs for the Venus flytraps: 2 Venus flytraps * 2 oz / Venus flytrap = 4 oz. Now add up the fertilizer for all three plants: 256 oz + 54 oz + 4 oz = 314 oz. The answer is 314.
[Question]In the first round of bowling, Patrick knocked down a total of 70 pins and Richard knocked down 15 more pins than Patrick. In the second round, Patrick knocked down twice as many pins as Richard in the first round and Richard knocked down 3 less than Patrick. How many more pins in total did Richard knock down than Patrick?
[Answer]
In the first round, Richard knocked down 70 + 15 = 85 pins. In the second round, Patrick knocked down 85 x 2 = 170 pins. In the second round, Richard knocked down 170 - 3 = 167 pins. In total, Patrick knocked down 70 + 170 = 240 pins. In total, Richard knocked down 85 + 167 = 252 pins. Richard knocked down 252 - 240 = 12 pins more than Patrick. The answer is 12.