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14. (4pts ea) Use the techniques mentioned in the text to show how you would calculate (not estimate) the following ment
Posted: Tue Jul 12, 2022 12:53 pm
by answerhappygod
- 14 4pts Ea Use The Techniques Mentioned In The Text To Show How You Would Calculate Not Estimate The Following Ment 1 (28.43 KiB) Viewed 25 times
14. (4pts ea) Use the techniques mentioned in the text to show how you would calculate (not estimate) the following mentally. Write down steps to justify your method. If you use any written algorithm (intermediate or standard) you will not receive ANY credit. a. 152-79 b. 620+5 c. 25x99 e. 39×18-39x8 d. 278+564