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Which fractions are the equivalent to 4/10 + 40/100 ? A. 80/100 B. 4/5 C. 20/100 D. 8/10 (multiple choice)

1 Answer

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A and B. 4/10 can be multiplied by 10 to become 40/100. That can be added to the other 40/100 to give you A. 80/100. That fraction can be simplified to B. 4/5.
User Petter Friberg
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