Norway · Grade 3 · Practice Sheet 20

1. 1.

   How many tens are there in the number 11?

   Formula:Place Value

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

   View formula →
2. 2.

   4 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 →
3. 3.

   Add 80 and 23.

   Formula:Addition

   $\text{sum} = a + b$

   View formula →
4. 4.

   How many tens are there in the number 68?

   Formula:Place Value

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

   View formula →
5. 5.

   What is double 24?

   Formula:Doubling

   $d = 2 \times n$

   View formula →
6. 6.

   How many tens are there in the number 60?

   Formula:Place Value

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

   View formula →
7. 7.

   You have kr 4 and kr 3. How much money do you have altogether?

   Formula:Adding Money

   $\text{total} = a + b$

   View formula →
8. 8.

   Fill in the missing number: 12 + ___ = 18.

   Formula:Missing Addend

   $b = \text{total} - a$

   View formula →
9. 9.

   You have kr 3 and kr 6. How much money do you have altogether?

   Formula:Adding Money

   $\text{total} = a + b$

   View formula →
10. 10.

    Add 85 and 35.

    Formula:Addition

    $\text{sum} = a + b$

    View formula →
11. 11.

    Fill in the missing number: 5 + ___ = 14.

    Formula:Missing Addend

    $b = \text{total} - a$

    View formula →
12. 12.

    How many tens are there in the number 25?

    Formula:Place Value

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

    View formula →
13. 13.

    36 sweets are shared equally among 4 children. How many does each child get?

    Formula:Division (Equal Sharing)

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

    View formula →
14. 14.

    What is 4 × 10?

    Formula:Multiplication (Times Tables)

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

    View formula →
15. 15.

    Fill in the missing number: 4 + ___ = 17.

    Formula:Missing Addend

    $b = \text{total} - a$

    View formula →
16. 16.

    What is half of 10?

    Formula:Halving

    $h = n \div 2$

    View formula →
17. 17.

    Add 16 + 12 + 14.

    Formula:Addition of Three Numbers

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

    View formula →
18. 18.

    Continue the pattern by counting in 10s: 40, 50, ___

    Formula:Skip Counting

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

    View formula →
19. 19.

    35 sweets are shared equally among 5 children. How many does each child get?

    Formula:Division (Equal Sharing)

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

    View formula →
20. 20.

    Subtract 14 from 44.

    Formula:Subtraction

    $\text{difference} = a - b$

    View formula →

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