1. What is the value of 8 + 7 × 2?

2. Which number is a factor of 36?

3. Solve: 45 ÷ 5 + 6 = ?

4. What is the perimeter of a rectangle with length 10 cm and width 4 cm?

5. If x = 5, what is the value of 3x + 2?

6. The number 10 is twice as many as 5.

7. The fraction 1/4 is the same as 2/8.

8. The number 12 is three times as many as 5.

9. A square is like a rectangle with all sides equal.

10. The number 20 is half of 10.