Square numbers practice

Answer explanation

To solve for 2^2, we calculate 2 raised to the power of 2, which equals 4. Therefore, the correct answer is 4.

Answer explanation

To solve for 3^2, calculate 3 multiplied by itself: 3 * 3 = 9. Therefore, the correct answer is 9.

Answer explanation

To solve for 4^2, calculate 4 multiplied by itself: 4 x 4 = 16. Therefore, the correct answer is 16.

Answer explanation

To solve for 5^2, we calculate 5 multiplied by itself: 5 x 5 = 25. Therefore, the correct answer is 25.

Answer explanation

To solve for 6^2, calculate 6 multiplied by itself: 6 x 6 = 36. Therefore, the correct answer is 36.

Answer explanation

To solve for 7^2, we calculate 7 multiplied by itself: 7 x 7 = 49. Therefore, the correct answer is 49.

Answer explanation

To solve for 8^2, calculate 8 multiplied by itself: 8 x 8 = 64. Therefore, the correct answer is 64.

Answer explanation

To solve for 9^2, calculate 9 multiplied by itself: 9 x 9 = 81. Therefore, the correct answer is 81.

Answer explanation

To solve for 10^2, we calculate 10 raised to the power of 2, which equals 100. Therefore, the correct answer is 100.

12²

• 144

• 134

• 122

• 145

Answer explanation

To calculate 12², multiply 12 by itself: 12 x 12 = 144. Therefore, the correct answer is 144.