Brazil · Ano 2 · Practice Sheet 40

1. 1.

   What is 9 + 4?

   Formula:Addition

   $\text{sum} = a + b$

   View formula →
2. 2.

   What is half of 48?

   Formula:Halving

   $h = n \div 2$

   View formula →
3. 3.

   Continue the pattern by counting in 5s: 0, 5, ___

   Formula:Skip Counting

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

   View formula →
4. 4.

   Subtract 21 from 47.

   Formula:Subtraction

   $\text{difference} = a - b$

   View formula →
5. 5.

   What is 14 − 13?

   Formula:Subtraction

   $\text{difference} = a - b$

   View formula →
6. 6.

   There are 4 bags with 2 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 →
7. 7.

   What is 6 + 8?

   Formula:Addition

   $\text{sum} = a + b$

   View formula →
8. 8.

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

   Formula:Skip Counting

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

   View formula →
9. 9.

   Subtract 32 from 81.

   Formula:Subtraction

   $\text{difference} = a - b$

   View formula →
10. 10.

    Continue the pattern by counting in 10s: 30, 40, ___

    Formula:Skip Counting

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

    View formula →
11. 11.

    What is 3 + 6?

    Formula:Addition

    $\text{sum} = a + b$

    View formula →
12. 12.

    Continue the pattern by counting in 2s: 4, 6, ___

    Formula:Skip Counting

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

    View formula →
13. 13.

    How many tens are there in the number 33?

    Formula:Place Value

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

    View formula →
14. 14.

    There are 5 bags with 6 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 →
15. 15.

    What is 8 × 10?

    Formula:Multiplication (Times Tables)

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

    View formula →
16. 16.

    Fill in the missing number: 10 + ___ = 15.

    Formula:Missing Addend

    $b = \text{total} - a$

    View formula →
17. 17.

    Add 7 + 2 + 20.

    Formula:Addition of Three Numbers

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

    View formula →
18. 18.

    Add 65 and 34.

    Formula:Addition

    $\text{sum} = a + b$

    View formula →
19. 19.

    Add 7 + 5 + 18.

    Formula:Addition of Three Numbers

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

    View formula →
20. 20.

    Continue the pattern by counting in 5s: 10, 15, ___

    Formula:Skip Counting

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

    View formula →

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