maddy131624 maddy131624

01-12-2018
Mathematics

contestada

Vassil rounded to the nearest half to estimate the product of 5/8 and 8/9 how do the estimated and actual products compare

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wegnerkolmp2741o wegnerkolmp2741o

01-12-2018

Answer:

The actual product is 1/18 bigger

Step-by-step explanation:

Estimate 5/8 = 1/2

8/9 = 1

product 1/2 * 1 = 1/2

Actual 5/8 * 8/9 = 5/9

5/9 - 1/2

get a common denominator, 18

5/9*2/2 - 1/2 *9/9

10/18 - 9/18 = 1/18

The actual product is 1/18 bigger

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katiemd062957 katiemd062957

18-06-2020

Answer:

The actual product is about StartFraction 1 over 18 EndFraction greater than the estimate

Step-by-step explanation:

Estimate 5/8 = 1/2

8/9 = 1

product 1/2 * 1 = 1/2

Actual 5/8 * 8/9 = 5/9

5/9 - 1/2

get a common denominator, 18

5/9*2/2 - 1/2 *9/9

10/18 - 9/18 = 1/18

Answer Link

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