Q: Steve is building a bench for the playground and needs 6 lengths of wood that measure 4 feet and 2 lengths of wood that measure 2 feet. How many feet of wood does Steve need to buy?
A: Steve needs 6 lengths of 4 feet of wood or 6 x 4 = 24 feet of wood. He also needs 2 lengths of 2 feet of wood or 2 x 2 = 4 feet of wood. Altogether, Steve needs 24 feet of wood + 4 feet of wood = 28 feet of wood. The answer is 28.
Question: Shanna planted 6 tomato plants, 2 eggplant plants, and 4 pepper plants in her summer garden. Half of her tomato plants and one pepper plant died. The remaining plants each gave her 7 vegetables. How many vegetables did she have in all to harvest?
Answer: Shanna had 6 / 2 = 3 surviving tomato plants. She had 4 - 1 = 3 surviving pepper plants. Thus, she had 3 + 3 + 2 = 8 surviving vegetable plants. Each gave her 7 vegetables, so she had 8 * 7 = 56 vegetables to harvest in all. The answer is 56.
[Question]Orlan gave one-fourth of his 20-meter rope to Allan. He then gave two-thirds of the remaining to Jack. How many meters of rope is left to Orlan?
[Answer]Orlan gave Allan 20 x 1 / 4 = 5 meters of rope. So he had 20 - 5 = 15 meters left. Then he gave 15 x 2 / 3 = 10 meters of the rope to Jack. Therefore, Orlan is left with 15 - 10 = 5 meters of rope. The answer is 5.
Q: Tom needs to buy a new gaming system. He trades in his super Nintendo for an original NES. The SNES is worth $150 and the store gives him 80% of that value. He gives $80 and gets back $10 change and a game worth $30. How much was the NES on sale for?
A: He traded in the SNES for 150 * .8 = $120. Including the money he gave, he spent 120 + 80 = $200. He got 10 + 30 = $40 in change. So the NES cost 200 - 40 = $160. The answer is 160.
Question: The number of coronavirus cases in a certain country was 300 infections per day during the first wave. However, the number of cases increased by four times more per day as a new coronavirus variant started infecting people in a second wave. What was the total number of infections during the second wave in 2 weeks?
Answer: When the number of cases increased by four times more per day during the second wave, there were 4 * 300 = 1200 more infections per day than during the first wave. The total number of infections during the second wave per day was 1200 + 300 = 1500. For two weeks with 14 days, the number of me infections was 14 * 1500 = 21000. The answer is 21000.
Q: Larry jogs for 30 minutes each day. In the first week, he jogs for 3 days while he jogs for 5 days in the second week. How many hours does he jog in total for two weeks?
A:
Larry jogs for a total of 3 + 5 = 8 days. Thus, he jogs a total of 8 x 30 = 240 minutes. This is equal to 240 / 60 = 4 hours. The answer is 4.