Word Problems 3( Week 44 Evaluation) 1. On Monday, Ben had 588 cards. On Tuesday, he gave 252 cards to Mary. On Wednesday, Mary gave 192 cards back to Ben. He then divided the cards all he had into 3 equal stacks. How many cards were there in each stack? 2. Helen and her brother weigh 147 pounds together. She and her mother weigh 181 pounds together. If all three weigh 267 pounds together, then what is Helen's weight (in pounds)? 3. A natural number divided by another natural number N has a remainder of 7. What is the smallest value N could be? 4. There were a total of 27 candies. Emily divided them into 3 equal piles and ate one pile on the first day. On the second day, she again divided the remaining candies into 3 equal piles and ate one pile. One the third day, she again divided the remaining candies into 3 equal piles and ate one pile. How many candies are left after the third day? 5. In a group of 46 students, 21 of them take French on Tuesday, 19 of them take Spanish on Wendsday. There are 6 students take both French and Spanish. How many students in the group take neither French nor Spanish? 6. When making pancakes, it takes 55 seconds to cook the first side, and 50 seconds to cook the other side. If a pan can hold 3 pancakes at a time, at least how long will it take(in seconds) to make 7 pancakes? 7. Three girls contributed money to charity. Mary and Julia together contributed $15, Mary and Jane together contributed $17, and Julia and Jane together contributed $16. How much did they contribute together (in dollars)? 9. ( ) ÷ ( ) = 9...R3. A natural number(dividend) is divided by another natural number(divisor) with a quotient of 9 and a remainder of 3. What is the smallest possible dividend in the expression? 10. All my markers are yellow except 2. All my markers are red except 2. All my markers are blue except 2. How many markers do I have for blue color? |