Question

Rita makes a cuboid of sides 15cm, 12cm by 25cm. She wants to make a cube using these cuboids, how

many such cuboids are needed?​

Answer 1

Answer:

do it by changing digits it's , better for you.

Step-by-step explanation:

Given numbers = 5\times2\times55×2×5

Factors of 5 and 2 both are not in a group of three.

Therefore, the number must be multiplied by = 2\times5\times22×5×2= 20 to make it a perfect cube.

Hence he needs 20 cuboids.

Answer 2

Answer:

he needed 20 cuboid

Step-by-step explanation:

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