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# Multi-digit multiplication and estimation

Multi-digit multiplication and estimation. September 24, 2014. Power Standards Assessment. Take your time and show your work! You must attempt all of the questions!!!. Unit Conversions. 12 inches= _____ feet 1 24 inches= _____ Feet 2 36 inches= _____ Feet 3

## Multi-digit multiplication and estimation

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1. Multi-digit multiplication and estimation September 24, 2014

2. Power Standards Assessment Take your time and show your work! You must attempt all of the questions!!!

3. Unit Conversions • 12 inches= _____ feet 1 • 24 inches= _____ Feet 2 • 36 inches= _____ Feet 3 • 48 inches= _____ Feet 4 • 120 inches= ____ Feet 10

4. Reverse: Unit Conversions • 1 ft= ____ inches 12 inches • 2 ft= ____ Inches 24 inches • 2.5 ft= ____ Inches 30 inches • 9.5 ft= ____ inches 114 inches

5. State the decimal • Write the number that is said allowed! • Four tenths= .4 • Twelve hundredths= .12 • 1234 thousandths= 1.234

6. 2.31 x 22= 50.82

7. 2.31 x 221= 510.51

8. 2.31 x 201= 464.31

9. 495 x 1.11= 549.45

10. .98 x 495= 485.1

11. 102.64 x 495= 50,806.8

12. 2.5 x 51= 127.5

13. .25 x 51= 12.75

14. .56 x 84= 47.04

15. Problem Set Please attempt to complete this on your own. I will have students back at my kidney table throughout the lesson, so listen for your name.

16. Exit Ticket Do the best that you can and turn in this sheet when you are done!

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