Word Problems 3( Week 44 Evaluation) 1. On Monday, David had 480 cards. On Tuesday, he gave 324 cards to Jessica. On Wednesday, Jessica gave 120 cards back to David. He then divided the cards all he had into 3 equal stacks. How many cards were there in each stack? 2. Nancy and her brother weigh 158 pounds together. She and her mother weigh 177 pounds together. If all three weigh 269 pounds together, then what is Nancy's weight (in pounds)? 3. A natural number divided by another natural number N has a remainder of 3. What is the smallest value N could be? 4. There were a total of 54 candies. Sofia 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 42 students, 14 of them take French on Tuesday, 11 of them take Spanish on Wendsday. There are 9 students take both French and Spanish. How many students in the group take neither French nor Spanish? 6. When making pancakes, it takes 45 seconds to cook the first side, and 30 seconds to cook the other side. If a pan can hold 5 pancakes at a time, at least how long will it take(in seconds) to make 16 pancakes? 7. Three girls contributed money to charity. Sofia and Niconia together contributed $11, Sofia and Jessica together contributed $15, and Niconia and Jessica together contributed $14. How much did they contribute together (in dollars)? 9. ( ) ÷ ( ) = 1...R4. A natural number(dividend) is divided by another natural number(divisor) with a quotient of 1 and a remainder of 4. What is the smallest possible dividend in the expression? 10. All my markers are yellow except 8. All my markers are red except 8. All my markers are blue except 8. How many markers do I have for red color? |