Question

How many cuboid of dimensions 15cm, 30cm, 5cm will be needed to form a cube​

Answer 1

Answer:

Your answer is given below:

Step-by-step explanation:

Four cuboids.Putting them in a block formation will cause each side to be of 15 cm

L.C.M. of 15, 30 and 15 is 30.

Since 15 × 2 = 30

30 × 1 = 30  and  15 ×2 = 30

Hence, the number of cuboids required to form a cube = 2 × 1 × 2 = 4.

Hence, by using 4 cuboids, we can form a cube with side 30 cm each.

Jai Hind

Jai Bharat

Please mark as Brainliest