Question

FIND THE Smallest number by 675 Must be multipled to obtain a perfect cube

Answer 1

Step-by-step explanation:

675

prime factors of 675 = 3 ✖ 3 ✖ 3 ✖ 5 ✖ 5

Here, 5 does not appear in 3's (in triplets) group

Therefore, 675 must be multiplied by 5 to make a perfect cube.

Answer 2

Answer:

Hello there,,,,, here is your solution

Step-by-step explanation:

675=

3×3×3

×

5×5

The prime factor 5 does not appear in group of three. So 675 is not perfect cube be. To make it perfect cube we need one more 5.

Hence, the smallest number by which 675 must be multiplied so that the product is a perfect cube is 5.

Hope this helps you

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