Arrange the numbers in column. Round of the numbers to the nearest hundredths and find estimated sum and difference.
11. 36.506 + 18.912 + 55.415 = N
12. Php.235.150 + Php.27.351 + Php. 627.309 = N
13. 8.941 - 8.149 = N
14. 639.275 - 422.303 = N
15. 873.227 + 128.554 + 456.193 = N
(nonsence = report)
Answers & Comments
Direction : Arrange the numbers in column. Round of the numbers to the nearest hundredths and find estimated sum and difference.
(solution is at the image)
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