MCQ Class 8 Maths Ganita Prakash Chapter 1 A Square and A Cube Advertisement 1. Cube root of 27 is: 2 3 4 5Question 1 of 202. Cube root of 1000 is: 5 8 10 20Question 2 of 203. 3375 is a cube because: Even Factors in pairs Factors in triplets Ends in 5Question 3 of 204. Cube root of 3375 is: 10 12 15 18Question 4 of 205. 500 is not a cube because: Odd Factors cannot form triplets Ends in 0 PrimeQuestion 5 of 206. Cube root of 64 is: 2 3 4 5Question 6 of 207. Cube root of 512 is: 6 7 8 9Question 7 of 208. Cube root of 729 is: 7 8 9 10Question 8 of 209. Each prime factor in a cube appears: Twice Thrice Once Four timesQuestion 9 of 2010. Difference pattern in cubes stabilizes after: One level Two levels Three levels Four levelsQuestion 10 of 2011. Perfect square means: Product of two numbers Product of number with itself Prime number Even numberQuestion 11 of 2012. Perfect cube means: Number × 2 Number × itself twice Number × itself thrice Prime numberQuestion 12 of 2013. Square root is: Square Inverse of square Cube FactorQuestion 13 of 2014. Cube root is: Square Factor Inverse of cube PrimeQuestion 14 of 2015. A perfect square has: One root Two roots Three roots No rootQuestion 15 of 2016. Positive square root is denoted by: ± √ ∑ πQuestion 16 of 2017. Cube root symbol is: √ ∛ π ÷Question 17 of 2018. A number is square if prime factors can be: Triplets Paired Odd EvenQuestion 18 of 2019. A number is cube if prime factors can be: Paired Triplets Odd EvenQuestion 19 of 2020. Squares have zeros at end in: Odd number Even number Prime number No patternQuestion 20 of 20 Loading...
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