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Unit 2 Review Jeopardy Adding and Subtracting Decimals

Unit 2 Review Jeopardy Adding and Subtracting Decimals. P.V., W.F., E.F. 100. Write the number 56.871 in word form and expanded form P.V., W.F., E.F. Answer 100. P.V., W.F., E.F. Answer 100. Fifty-six and eight hundred seventy-one thousandths.

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Unit 2 Review Jeopardy Adding and Subtracting Decimals

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  1. Unit 2 Review JeopardyAdding and Subtracting Decimals

  2. P.V., W.F., E.F.100 Write the number 56.871 in word form and expanded form P.V., W.F., E.F.Answer 100

  3. P.V., W.F., E.F. Answer100 • Fifty-six and eight hundred seventy-one thousandths. • (5 x 10) + (6 x 1) + (8 x 1/10) + (7 x 1/100) + (1 x 1/1000) Home

  4. P.V., W.F., E.F.200 Round the number to the nearest tenth (8 x 100) + (9 x 10) + (4 x 1) + (7 x 1/10) + (8 x 1/100) + (2 x 1/1000) P.V., W.F., E.F.Answer 200

  5. P.V., W.F., E.F. Answer200 • 894.782 rounded is 894.8 Home

  6. P.V., W.F., E.F.300 List the place value for all the digits in the number 8,763.345 P.V., W.F., E.F. Answer 300

  7. P.V., W.F., E.F. Answer 300 • 8,763.345 Thousands, hundreds, tens, ones, decimal, Tenths, hundredths, thousandths Home

  8. P.V., W.F., and E.F. 400 Write in word form and standard form. (8 x 1000) + (7 x 100) + (9 x 10) + (6 x 1) + (8 x 1/10) + (6 x 1/100) + (3 x 1/1000) P.V., W.F., and E.F.Answer 400

  9. P.V., W.F., E.F. Answer400 8796.863 Eight thousand seven hundred ninety six and eight hundred sixty three thousandths Home

  10. P.V., W.F., and E.F. 500 Draw a 10 by 10 grid that shows the answer to 1.7 + 0.02 P.V., W.F. and E.F Answer 500

  11. P.V., W.F., and E.F.Answer500 Teacher check boards Home

  12. R.D. and E.D.100 • Is 3.04 = 3.40? Why or why not? R.D. and E.D.Answer 100

  13. R.D. and E.D.Answer100 • No- 3.04 is three and four hundredths and 3.40 is three and forty hundredths. You can only add or take away zeros at the end of a decimal. Ex. 3.40 = 3.400 = 3.4 Home

  14. R.D. and E.D.2 200 Round 3,467.456 to the tenths place R.D. and E.D.Answer 200

  15. R.D. and E.D.Answer200 • 3,467.5 Home

  16. R.D. and E.D.300 Here are batting averages of the Alpharetta Raiders team Bob .250 Big Mac .250 Chipper .333 Freeman .231 Who has the highest average? Round to the nearest tenth. Who has the highest average now? R.D. and E.D.Answer 300

  17. R.D. and E.D.Answer300 • Chipper • Chipper, Bob, and Big Mac are tied. Home

  18. R.D. and E.D.400 • Gurley wants to buy a soda for $3.99, a hotdog for $4.99, and an ice cream for $5.99. He has $15.00 in his wallet. Using rounding, determine if he has enough money to buy all three. R.D. and E.D. Answer 400

  19. R.D. and E.D.Answer400 • Yes- he does $3.99 = $4, $4.99 = $5, $5.99 = $6 Home

  20. R.D. and E.D.500 • Murray went to the store and bought a chair for $17.95, a bookshelf for $21.32., a microwave for $34.59, and an iron for $19.47. Round to the nearest dollar how much the bookshelf and the iron cost? R.D. and E.D.Answer 500

  21. R.D. and E.D. Answer500 • $21 + $19 = $40 Home

  22. C.D. and O.D. 100 • Compare 4.5 ____ 4.50 C.D. and O.D.Answer 100

  23. C.D. and O.D.Answer100 • = Home

  24. C.D. and O.D.200 • Order these decimals from greatest to least • 0.345, 0.34, 0.034, 0.4, 0.3, 0.222 Unit 3 Answer 200

  25. C.D. and O.D.Answer200 • 0.4, 0.345, 0.34, 0.3, 0.222, 0.034 Home

  26. C.D. and O.D. 300 • Order the decimals from least to greatest. • 1.345, 1.34, 1.034, 0.999, 1.338 C.D. and O.D.Answer 300

  27. C.D. and O.D.Answer300 • 0.999, 1.034, 1.338, 1.34, 1.345 Home

  28. C.D. and O.D.400 Compare the two sums using <. >, or = 1.34 + 1.45 _____ 0.34 + 2.13 Unit 3 Answer 400 X

  29. C.D. and O.D.Answer400 2.79 > 2.47 Home

  30. C.D. and O.D.500 • Compare the two sums using <, >, = • 4.032 + 9.17 _____ 9.326 + 3.6 Unit 3 Answer 500

  31. C.D. and O.D.Answer500 • 13.202 > 12.926 Home

  32. Word Problems100 Lawson ran a race that was 10 miles long. He could only run 2.5 miles at a time before he got water. How many times did he stop to get water before finishing the race. Word ProblemsAnswer 100

  33. Word Problems100 • He stopped for water 3 times before finishing the race- after 2.5, 5.0, 7.5, and then he finished the race. Home

  34. Word Problems200 Lauren, Kathy, Holly, Allie, and Amanda went to the GA Aquarium. Each person paid $5.75 for an admission ticket. Only Lauren, Kathy, Holly, and Allie bought a ticket for the dolphin show that cost $3.50. How much total money was spent? Word ProblemsAnswer 200

  35. Word ProblemsAnswer200 GA Aquarium admission= $28.75 and Dolphin show= $14.00 Total money spent = $42.75 Home

  36. Word Problems300 Anthony is traveling 10.5 miles to the store. He rode is bike 2.5 miles and then walked 2.3 miles. How much further does he need to go to get to the store? Word ProblemsAnswer 300

  37. Word ProblemsAnswer300 He has traveled 4.8 miles and he has 5.7 to go. Home

  38. Word Problems400 Jason spent $2.45 on a magazine and $3.50 on a movie. Matt bought two magazines and two movies. How much did they both spend? Unit 5 Answer 400

  39. Word ProblemsAnswer400 • Jason spent $5.95 and Matt spent $11.90 • Total they spent $17.85 Home

  40. Word Problems500 • If Grace spent $20.25 and Heather spent $10.00. How many more quarters did Grace spend? Word ProblemsAnswer 500

  41. Word ProblemsAnswer500 Grace spent $10.25 more so 41 more quarters Home

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