Kuwait · Grade 2 · Practice Sheet 21

1. 1.

   How many tens are there in the number 70?

   Formula:Place Value

   $\text{value} = \text{tens} \times 10 + \text{ones}$

   View formula →
2. 2.

   There are 3 bags with 5 apples in each bag. How many apples are there in total?

   Formula:Multiplication as Repeated Addition

   $\text{total} = \text{groups} \times \text{size}$

   View formula →
3. 3.

   What is 9 + 1?

   Formula:Addition

   $\text{sum} = a + b$

   View formula →
4. 4.

   Add 9 + 3 + 2.

   Formula:Addition of Three Numbers

   $\text{sum} = a + b + c$

   View formula →
5. 5.

   What is double 6?

   Formula:Doubling

   $d = 2 \times n$

   View formula →
6. 6.

   What is 8 + 7?

   Formula:Addition

   $\text{sum} = a + b$

   View formula →
7. 7.

   What is 13 − 1?

   Formula:Subtraction

   $\text{difference} = a - b$

   View formula →
8. 8.

   Add 36 and 49.

   Formula:Addition

   $\text{sum} = a + b$

   View formula →
9. 9.

   What is half of 4?

   Formula:Halving

   $h = n \div 2$

   View formula →
10. 10.

    What is 6 × 9?

    Formula:Multiplication (Times Tables)

    $\text{product} = a \times b$

    View formula →
11. 11.

    Add 18 + 18 + 9.

    Formula:Addition of Three Numbers

    $\text{sum} = a + b + c$

    View formula →
12. 12.

    Add 87 and 57.

    Formula:Addition

    $\text{sum} = a + b$

    View formula →
13. 13.

    What is double 20?

    Formula:Doubling

    $d = 2 \times n$

    View formula →
14. 14.

    What is 15 − 7?

    Formula:Subtraction

    $\text{difference} = a - b$

    View formula →
15. 15.

    Subtract 35 from 72.

    Formula:Subtraction

    $\text{difference} = a - b$

    View formula →
16. 16.

    What is half of 50?

    Formula:Halving

    $h = n \div 2$

    View formula →
17. 17.

    What is 9 − 7?

    Formula:Subtraction

    $\text{difference} = a - b$

    View formula →
18. 18.

    What is half of 20?

    Formula:Halving

    $h = n \div 2$

    View formula →
19. 19.

    What is 7 × 5?

    Formula:Multiplication (Times Tables)

    $\text{product} = a \times b$

    View formula →
20. 20.

    Subtract 9 from 45.

    Formula:Subtraction

    $\text{difference} = a - b$

    View formula →

© FormulaWon — formulawon.app · Answers & step-by-step working available on the solutions sheet.