Question

find cube root of 741632 by estimation method​

Answer 1

Answer:

cube root of 741632 is 90.51

Step-by-step explanation:

Estimation Method

first try to find cube of a simple number like 100=1000000 so it is less than the number

next find the cube of 90=729000

means it is nearer to 90

lets check 91 it gives 753571

so we can nearly estimate that the number is 90.5 approximately