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Diagonal of cube = Diameter of sphere √3 a = 2 (5√3) a = 10 cm Required ratio = volume of cube: volume of sphere = (10)³: 4/3π (5√3)³ = 1000: 4/3 π × 25 × 3 √3 = 2:√3π
Given below are two statements
Find the smallest number by which 6300 must be multiplied to make it a perfect square.
Which of the following is a Prime Number?
What is the average of first 32 multiples of 3.2?
Determine the unit digit of the product: 785×6194×319×1296
Find the geometric mean for the series given below.
31, 93, 279