3 years ago

If the product of 1/2 and 2/5 is subtracted from the sum of 1/2 and 2/5 what is the difference

Mathematics

1 answer:

kozerog [31]3 years ago

8 0

Answer:

7/10

Step-by-step explanation:

Lets set up this word problem as an equation to make it easier to solve.

1/2+2/5 - 1/2 x 2/5

<em>Now lets solve using PEMDAS:</em>

<em />

1/2+2/5 - 1/2 x 2/5 1/2 x 2/5 = 1/5

1/2 + 2/5 - 1/5 1/2 + 2/5 = 9/10

9/10 - 1/5 = 7/10

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see the attached figure to better understand the problem

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