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Review Day 4 Name _______________________ Write each decimal in word form. 17. $45.85 + $6.82 1. 2.3 ___________________________________ Estimate using clustering. 2. 0.68 __________________________________ 18. $0.99 + $1.15 + $0.52 3. 32.501 ________________________________ 19. 3.65 + 4.02 + 3.98 Write each decimal in standard form and in Estimate using front-end estimation. expanded form. 20. 81.23 4. twenty and two hundredths ________________ + 5.51 21. 42.06 + 17.39 ________________________________________ 5. seven and five tenths _____________________ ________________________________________ Find each sum or difference. 22. 52.47 + 13.21 23. 6. three hundred four ten-thousandths __________ ________________________________________ Use <, >, or = to compare each pair of decimals. 7. 4.08 ___ 4.080 Find each product. 24. 8.03 ● 3 25. 0.0008 ● 9 26. 5.01 ● 11.6 27. 14.23 ● 8.21 Find each quotient. 28. 2.89 ÷ 4 29. 22.47 ÷ 0.7 30. 0.9 ÷ 0.12 31. 0.0868 ÷ 0.007 8. 0.001 ___ 0.01 9. 23.659 ___ 22.659 Order each set of decimals from least to greatest. 10. 0.006, 0.6, 0.060, 6 ________________________________________ 11. 456.73, 465.32, 456.37, 456.23 ________________________________________ Round each decimal to the indicated place-value position. 12. 3.21; tenths ___________________________ 13. 2.0505; thousandths _____________________ 14. 6.5892; hundredths _____________________ 15. 235.709; hundredths ____________________ Find the GCF of each set of numbers Estimate using rounding. 16. 59.118 + 17.799 32. 8 and 12 33. 81 and 27 34. 28 and 42 35. 54 and 81 Review Day 4 Write each fraction in simplest form. If the fraction is already in simplest form, write simplest form. 36. 6 30 37. Name _______________________ Write each decimal as a fraction or mixed number in simplest form. 54. 0.9 55. 0.75 2 3 56. 10.34 15 38. 30 Find the missing number to make the fractions equivalent. 40. x 9 8 24 41. 28 b 42 3 Write each mixed number as an improper fraction. 42. 3 1 8 43. 2 4 5 Write each improper fraction as a mixed number or a whole number. 44. 2 15 15 45. 25 4 Find the LCM of each set of numbers. 46. 5 and 6 47. 4 and 6 48. 3, 5, and 6 Write each fraction or mixed number as a decimal. 58. 3 10 60. 1 5 8 52. 34 5 1 18 6 59. 9 25 61. 3 5 16 Round each number to the nearest half. 62. 2 5 63. 8 4 5 Find the sum or difference. Simplify 64. 1 4 9 9 65. 9 5 10 10 66. 4 1 9 9 67. 7 5 8 8 68. 11 7 5 12 12 12 49. 6, 12, and 15 State if the given fractions are proportional. 1 9 50. 2 18 57. 0.008 21 39. 28 3 8 51. 5 5 4 12 53. 11 2 21 3