Word Problem (1)( Week 6 Evaluation) 1. 6 boxes of oranges and 2 boxes of apples weigh as much as 4 boxes of pears. One box of pears weigh as much as 1 box of oranges plus 1 box of apples. How many boxes of oranges weigh the same as 1 box of apples? 2. A farmer has ducks, geese, and hens. He feeds them with a certain amount bird food every day. A duck eats twice as much as a hen and a goose eats 3 times as much as a hen. Half of the food is fed to 5 ducks and 4 geese, and another half is fed to hens. How many hens does the farmer have? 3. There are four boxes each contains a certain number of cards. The first and second boxes contain a total of 40 cards, the second and third contain a total of 62 cards and the third and fourth contain a total of 75 cards. What is the sum of cards in the first and fourth boxes? 4. Andy and Emily are both walking north on a street. Andy walks 3 blocks in 3 minutes and Emily walks 3 blocks in 2 minutes. At 10:00 A.M., Andy is 7 blocks ahead of Emily. How many minutes later will Emily catch up with Andy? 5. A group of 26 people went to a trip, some by cars and some by bus. When they were going, 14 people rode on a bus and 2 people rode in each car. When they were coming back, 3 people rode in each car. How many people came back home by bus? 6. A package of tennis balls sells for $4, while a box of 5 packages will sell for $17. Steve, Tom, and Curtis each want to buy 3 packages of the tennis balls. How much (in dollars) will they save in total if they buy together instead of separately? 7. A tiger starts to chase a deer 110 feet ahead of it. For every 15-foot leap of the tiger, the deer makes two 6-foot leaps. How many leaps will the tiger have to make to catch up to the deer? 8. In a list of 33 different numbers, 22 of the numbers are less than 9, and 17 of the numbers are greater than 5. How many of these numbers are both greater than 5 and less than 9? 9. A pond had only 2 water lilies at the beginning. But then it rapidly became covered with water lilies. The number of water lilies doubled daily. The whole pond was covered with water lilies after 12 days. How many days would it take to completely cover the pond if the pond had 1 water lily at the very beginning? 10. Ed runs 4 meters every second. Emily runs 3.5 meters every second. Ed let Emily start a race 30 meters ahead of him, and reached the finish line 10 seconds before Emily did. How many meters did Ed run in the race? |