Basic skills review

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Basic skills review

  1. 1. Name ______________________________ Date _______________Mrs. Labuski / Mrs. Rooney Period ___ Basic Skills ReviewDirections: Show all your work for full credit. Circle your answer. 43,6521. Write the number in expanded form. 40,000+3,000+600+50+22. Write the number in word form. Forty-three thousand, six hundredfifty-two3. Multiply: 539 x 78 539 x78 4312 +37730 420424. Divide: 300 ÷ 12 25 12(300 24 60 60 05. Solve using a compatible number. 66 ÷ 8 ↓ 64 ÷ 8 = 8
  2. 2. Use rounding to estimate.6. 8,423 + 3,754 7. 4,501 – 972 Alway 8,423 → 8,000 greate s round to 4,501 → 5,000 unless st place va the + 3,754 → 4,000 otherw lue i se st a - 972 → 1,000 ted. 12,000 4,000Write the expression in exponential form and find the value.8. 555 9. 66exponential form 53__________ exponential form 62__________value _125__________________ value 36____________________Write as repeated multiplication10. 75 7•7•7•7•7___________ 11. 93__9•9•9______________Evaluate using the order of operations.12. 22  3 ÷ 4 13. 24 + (34 -1) ÷ 10 43÷4 24 + (81 -1) ÷ 10 12 ÷ 4 24 + 80 ÷ 10 3 24 + 8 32 You m u st shEvaluate (solve) using the distributive property. work ow the as sh distrib ow for the14. 3(8+9) 15. 6(5+7) utive prope rty. 3•8 + 3•9 6•5 + 6•7 24 + 27 30 + 42 51 72
  3. 3. Match.__b__16. Associative Property a. 89=98__a__17. Commutative Property b. (7+3)+4=7+(3+4)__d__18. Identity Property of One c. 43 + 0 = 43__c__19. Identity Property of Zero d. 72 x 1 = 72__e__20. Property of Zero e. 987 x 0 = 0
  4. 4. Name ______________________________ Date _______________Mrs. Labuski / Mrs. Rooney Period ___ Basic Skills ReviewDirections: Show all your work for full credit. Circle your answer. 43,6521. Write the number in expanded form. ___________________________2. Write the number in word form. __________________________________________________________________________________________________________________________________________________________________________________________________________________3. Multiply: 539 x 784. Divide: 300 ÷ 125. Solve using a compatible number. 66 ÷ 8
  5. 5. Use rounding to estimate.6. 8,423 + 3,754 7. 4,501 – 972Write the expression in exponential form and find the value.8. 555 9. 66exponential form ____________ exponential form ____________value ______________________ value ______________________Write as repeated multiplication10. 75 ____________________ 11. 93____________________Evaluate using the order of operations.12. 22  3 ÷ 4 13. 24 + (34 -1) ÷ 10Evaluate (solve) using the distributive property.14. 3(8+9) 15. 6(5+7)
  6. 6. Match._____16. Associative Property f. 89=98_____17. Commutative Property g. (7+3)+4=7+(3+4)_____18. Identity Property of One h. 43 + 0 = 43_____19. Identity Property of Zero i. 72 x 1 = 72_____20. Property of Zero j. 987 x 0 = 0

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