Banner 0
Banner 1
Banner 2
Banner 3
Banner 4
Banner 5
Banner 6

Q.

Find the cube root of 10648.

see full answer

Talk to JEE/NEET 2025 Toppers - Learn What Actually Works!

Real Strategies. Real People. Real Success Stories - Just 1 call away
An Intiative by Sri Chaitanya

a

42

b

22

c

12

d

32

answer is C.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

The cube root of 10648 is found by the following steps:

Step 1: Form groups of three starting from the rightmost digit of 10648. In this case one group i.e., 648 has three digits whereas 10 has only two digits.

Step 2: Take 648. The digit 8 is in its one’s place and only a cube of 2 gives 8. So, we take the one’s place of the required cube root as 2.

Step 3: Take the other group, i.e., 10. The Cube of 2 is 8 and the cube of 3 is 27. 10 lies between 8 and 27. The smaller number between 2 and 3 is 2. Take 2 as ten’s place of the cube root of 10648.

Thus, 106483=22.

Watch 3-min video & get full concept clarity

Best Courses for You

JEE

JEE

NEET

NEET

Foundation JEE

Foundation JEE

Foundation NEET

Foundation NEET

CBSE

CBSE

score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon