Question

Enrichment Questions
1. Find the cube root of 4741632 by estimation.
2. Find the volume of a cube whose surface area is 150 m.​

Answer 1

Answer:

1.

Given number=4741632

According to the question we will find cube root by the process of estimation

First we will divide into 2 part

,second part=4741. First part= 632

We know that 16³<4741<17³

We will write smallest number=16

And rest 632 we know that it last digit is 2 and 8³=512 it last digit is also 2

Therefore we will writ 168

And 168³= 474163

2.

V≈125