Maths Class 7 Integers

Asked by RAJANYA MONDAL · The Level field School

What is the cube root of 1331?

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Answer: A. 11

11 x 11 = 121 and 121 x 11 = 1331, so the cube root of 1331 is 11. A quick check: a cube ending in 1 must have a cube root ending in 1.

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