EASY
8th CBSE
IMPORTANT
Earn 100

Find the cube root of the following expression:

x3y3z3.

Important Questions on Cubes and Cube Roots

EASY
8th CBSE
IMPORTANT
Evaluate -10000003
EASY
8th CBSE
IMPORTANT
Evaluate -0.3433
EASY
8th CBSE
IMPORTANT
Evaluate -4121253
MEDIUM
8th CBSE
IMPORTANT

Find the smallest number which when multiplied to 5400 will make the product a perfect cube. Also, find the cube root of the product.

MEDIUM
8th CBSE
IMPORTANT

Find the number by which 55296 should be divided so that the quotient is a perfect cube. Also, find the cube root of the quotient.

MEDIUM
8th CBSE
IMPORTANT
A king wanted to reward his advisor, who was a wise man. He asked the wise man to name his own reward. The wise man thanked the king but said he would ask only for some gold coins each day for a month. The coins were to be counted out in a pattern of one coin for the first day, 3 Coins for second day, 5coins for the third day, and so on for 30 days. Without making calculations, find out how many coins will the advisor get in that month.
EASY
8th CBSE
IMPORTANT
Express 1729 as a sum of two cubes in two different ways.Do you know why this number is famous and by what name is this number known.?