Argentina · Grado 3 · Practice Sheet 36

1. 1.

   Fill in the missing number: 8 + ___ = 16.

   Formula:Missing Addend

   $b = \text{total} - a$

   View formula →
2. 2.

   Add 11 + 16 + 11.

   Formula:Addition of Three Numbers

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

   View formula →
3. 3.

   What is half of 44?

   Formula:Halving

   $h = n \div 2$

   View formula →
4. 4.

   There are 4 bags with 8 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 →
5. 5.

   Continue the pattern by counting in 2s: 0, 2, ___

   Formula:Skip Counting

   $\text{next} = \text{term} + \text{step}$

   View formula →
6. 6.

   What is half of 50?

   Formula:Halving

   $h = n \div 2$

   View formula →
7. 7.

   Subtract 15 from 94.

   Formula:Subtraction

   $\text{difference} = a - b$

   View formula →
8. 8.

   Add 19 + 4 + 4.

   Formula:Addition of Three Numbers

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

   View formula →
9. 9.

   What is half of 22?

   Formula:Halving

   $h = n \div 2$

   View formula →
10. 10.

    What is 3 × 2?

    Formula:Multiplication (Times Tables)

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

    View formula →
11. 11.

    What is half of 20?

    Formula:Halving

    $h = n \div 2$

    View formula →
12. 12.

    What is 7 × 9?

    Formula:Multiplication (Times Tables)

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

    View formula →
13. 13.

    Subtract 37 from 98.

    Formula:Subtraction

    $\text{difference} = a - b$

    View formula →
14. 14.

    Add 17 + 17 + 13.

    Formula:Addition of Three Numbers

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

    View formula →
15. 15.

    What is half of 12?

    Formula:Halving

    $h = n \div 2$

    View formula →
16. 16.

    24 sweets are shared equally among 6 children. How many does each child get?

    Formula:Division (Equal Sharing)

    $\text{each} = \text{total} \div \text{groups}$

    View formula →
17. 17.

    Continue the pattern by counting in 3s: 6, 9, ___

    Formula:Skip Counting

    $\text{next} = \text{term} + \text{step}$

    View formula →
18. 18.

    18 sweets are shared equally among 3 children. How many does each child get?

    Formula:Division (Equal Sharing)

    $\text{each} = \text{total} \div \text{groups}$

    View formula →
19. 19.

    Subtract 6 from 56.

    Formula:Subtraction

    $\text{difference} = a - b$

    View formula →
20. 20.

    14 sweets are shared equally among 2 children. How many does each child get?

    Formula:Division (Equal Sharing)

    $\text{each} = \text{total} \div \text{groups}$

    View formula →

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