Question

Find the smallest number by which 320 must be multiplied to get a perfect cube

Answer 1

Nearest cube no. 343

Dividing 343 by 320 we get

1.071875

So the number is 1.071875

Answer 2

Answer:

100

Step-by-step explanation:

2*2*5*5=100

320=2*2*2**2*2*5

smallest numbers multiplied by 2*2*5*5=100