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Unit 2 Test Review

Unit 2 Test Review. Use this packet to study for your test tomorrow! I believe in you and you will do well!. Partial-Sums Addition. Example:. You Try:. 734 + 893. Addition and Subtraction, YOUR WAY!. Using your own method, solve these addition problems.

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Unit 2 Test Review

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  1. Unit 2Test Review Use this packet to study for your test tomorrow! I believe in you and you will do well!

  2. Partial-Sums Addition Example: You Try: 734 + 893

  3. Addition and Subtraction, YOUR WAY! Using your own method, solve these addition problems. Using your own method, solve these subtraction problems. 24.8 6397 +6.9 +8571 9.63 52189 +7.9 +72964 67.9 8521 -9.0-7439 692 149.7 - 348- 23.6

  4. Distances Students were studying a map of New Zealand. The map legend stated that 1 inch = 400 miles. They measured the distance between two cities. It was 2 ½ inches. About how many miles apart were the two cities?

  5. Conversions 12 inches = 1 foot 3 feet = 1 yard Tim walked 1,500 feet to the corner store in the rain. He wanted his friend to feel sorry for him. He said, “I just walked _________ inches to the store. And that was just one way!” His friend said, “That’s not very far. It’s only __________ yards.

  6. Write the number that has… 7 in the ones place 5 in the thousands place 8 in the ten-thousands place 3 in the tenths place, And 5 in all of the remaining places… ___ ___ , ___ ___ ___ . ___ ___ ___

  7. Partial ProductsTomorrow be able to recognize mistakes in a problem like this. Example: You Try: 28 * 46

  8. Lattice MethodTomorrow be able to find mistakes in a problem like this. Example: You Try: 37 * 42 67 * 74

  9. Magnitude Estimates Make a magnitude estimate and circle the appropriate box. 46 * 38 _________________________ 10.6 * 26.3 ___________________________

  10. Chance Events A 15% chance of rain ___________________ Having a baby girl ____________________ A 5/6 chance of having spaghetti for dinner ____________________ The sun will rise tomorrow _________________ When we wake up tomorrow it will be Saturday __________________

  11. Multiply 8 * 3________ 80 * 3_______ 80 * 30 ______ 800 * 300 ___________ 6 *7 _________ 60 * 7________ 60 * 70 _______ 600 * 700______________

  12. Your number is 4, 315.54 Change the digit… (you won’t change all) In the ones place to a 7 In the hundreds place to a 5 In the tenths place to a 6 In the tens place to an 8 In the thousands place to a 4 ___ , ___ ___ ___ . ___ ___

  13. Story Problems

  14. Story Problems

  15. Complete the Following… 675.46 = 600 + ___ + ___ + 0.4 + 0.06 72.52 = 70 + 2 + ___ + 0.02 94.257 = 90 + ___ + 0.2 + _____ + 0.007

  16. More Lattice Practice

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