Money Problems( Week 35 Evaluation) 1. David has $450 in his wallet. The money consists only of $5 and $10 bills. If the number of $5 bill is 3 times the number of $10 bills, how many $5 bills are there in his wallet? 2. 7n is n 7s multiplied together. What is the end digit of 7184? 3. Jay has a total of 19 coins that consists nickels and quarters with a total value of $1.75. How many of them are nickels? 4. A dollar bill was exchanged for 8 coins consisting of nickels and quarters. How many nickels were there in the change? 5. A pile of 107 coins consists of quarters and dimes. If the value of the pile is $16.70, how many dimes are there? 6. There are a total of 27 dimes and quarters, and their total value is $3.90. How many quarters are there? 7. Alice has 27 coins consisting of nickels and dimes. If the nickels were dimes and the dimes were nickels, she would have 105 cents less than she has now. How many dimes does Alice have? 8. Using 8 pennies, 2 nickels, 3 dimes, and 1 quarter, how many different values can be obtained by using one or more of these coins? 9. There are 26 coins consisting of pennies, nickels, and dimes which have a total value of $0.98. If the number of pennies equals the total number of nickels and dimes, how many nickels are there among the coins? 10. Steve has a pile of pennies, nickels, and dimes with a total of $2.10. The number of pennies is 3 times the number of nickels and the number of nickels is 4 times the number of dimes. How many dimes are there in the pile? |