10. Doug has added two decimal numbers. His work is shown. 14.2 + 6.25 7.67 Doug's answer is incorrect. What did he do wrong? What should his sum be? hurry please .

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asked Dec 23, 2021 86.9k views

1 vote

10. Doug has added two decimal numbers. His work is shown.

14.2
+ 6.25
7.67
Doug's answer is incorrect. What did he do wrong? What should his sum be?
hurry please .

10. Doug has added two decimal numbers. His work is shown. 14.2 + 6.25 7.67 Doug's-example-1

Mathematics
college

Fracsi asked

by Fracsi

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Doug didn’t line up the decimals, so his answer would be incorrect. His answer should be 20.45

Charlie Stanard answered Dec 29, 2021

by Charlie Stanard

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