1) What is the square root of 144? a) 11 b) 12 c) 14 d) 24 2) What is the cube root of 27? a) 2 b) 3 c) 6 d) 9 3) Why is √49 a whole number but ∛49 is not? a) Because 49 is divisible by 7 only once b) Because 49 is a perfect square but not a perfect cube c) Because 49 is a prime number d) Because 49 is an odd number 4) A cube has a volume of 512 cm³. What is the length of one side? a) 6 cm b) 7 cm c) 8 cm d) 9 cm 5) Compare √64 and ∛512. What is the correct relationship? a) √64 > ∛512 b) √64 < ∛512 c) √64 = ∛512 d) Cannot be determined 6) A student says √50 = 25 because 25 is a perfect square. Which is correct? a) The student is correct b) √50 = 25 c) √50 is between 7 and 8 d) √50 = 5

Square root and Cube root

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