Chapter Three Math Review
- 1. Name _______________________________ Date ___________________ Chapter Three Math Review SHOW YOUR WORK FOR EVERY PROBLEM!!! Directions: Subtract and CHECK! 1. 83 2. 800 3. 436 4. $.68 - 25 - 638 - 27 - .49 5. $5.27 6. $8.05 7. 3052 8. 7246 - 1.36 - 3.17 - 121 - 3857 9. 4006 10. $42.36 - 1728 - 29.17 Directions: Regroup tens as ones, hundreds as tens, thousands as hundreds, dimes as pennies, and dollars as dimes. 11. 5 tens 5 ones = _____ tens _____ ones 12. 3 tens 0 ones = _____ tens _____ ones 13. 7 hundreds 6 tens = _____ hundreds _____ tens 14. 3 hundreds 4 tens = _____ hundreds _____ tens 15. 8 thousands 2 hundreds = _____ thousands _____ hundreds
- 2. Name _______________________________ Date ___________________ 16. 9 thousands 3 hundreds = _____ thousands _____ hundreds 17. 8 dimes 7 pennies = _____ dimes _____ pennies 18. 5 dimes 8 pennies = _____ dimes _____ pennies 19. 6 dollars 2 dimes = _____ dollars _____ dimes 20. 3 dollars 6 dimes = _____ dollars _____ dimes Directions: Solve. 21. In March our school collected 890 pounds of paper. The 8th grade collected 346 pounds. How many pounds did the other grades collect altogether? The other grades collected _______ pounds of paper. 22. For the fall concert, of 682 tickets, only 184 were left. How many tickets were sold? _______ tickets were sold for the fall concert.
- 3. Name _______________________________ Date ___________________ What do you remember from chapters one and two? Directions: Answer each problem to the best of your ability. Don’t forget to show your work! 23. Compare the numbers. Write < or >. 678 _____ 698 24. Round to the nearest thousand. 7,643 = _________ 25. Write the number in standard form. 8 thousands 4 hundreds 3 tens 9 ones = ___________ 26. Find the missing addend. 4 + ____ = 13 27. 786 28. 5678 29. $8.99 + 543 + 1234 5.12 + .75 30. Write the number in standard form. 10,000 + 300 + 50 + 8 = _____________ 31. Find the missing addend. 19 = ____ + 11 32. Round to the nearest dollar. $9.32 = __________ 33. Stephanie buys a necklace for Diane. The necklace cost $6.78. She gives the cashier $7.00. How much change will Stephanie get back? Stephanie will get __________ back from the cashier.