1) What is the square of 2? a) 4 b) 2 c) 6 d) 8 2) Which of the following is a square number? a) 14 b) 15 c) 18 d) 16 3) What is the square of 5? a) 10 b) 25 c) 20 d) 15 4) Which number, when squared, gives 81? a) 7 b) 8 c) 9 d) 10 5) What is the square of 3? a) 6 b) 15 c) 12 d) 9 6) What is the square of 10? a) 50 b) 100 c) 70 d) 60 7) Which of the following is a square? a) 21 b) 22 c) 24 d) 25 8) What is the square of 8? a) 64 b) 56 c) 48 d) 72 9) What is the square of 6? a) 18 b) 30 c) 36 d) 42 10) Which number, when squared, gives 49? a) 5 b) 7 c) 6 d) 8 11) What is the square of 7? a) 35 b) 42 c) 45 d) 49 12) What is the square of 4? a) 16 b) 12 c) 8 d) 20 13) Which of the following numbers is a square number? a) 40 b) 38 c) 36 d) 42 14) What is the square of 9? a) 63 b) 81 c) 72 d) 90 15) Which number, when squared, gives 100? a) 9 b) 12 c) 11 d) 10

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