Argentina · Grado 2 · Practice Sheet 3

1. 1.

   How many tens are there in the number 97?

   Formula:Place Value

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

   View formula →
2. 2.

   You have $5 and $7. How much money do you have altogether?

   Formula:Adding Money

   $\text{total} = a + b$

   View formula →
3. 3.

   Add 16 + 5 + 4.

   Formula:Addition of Three Numbers

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

   View formula →
4. 4.

   Fill in the missing number: 5 + ___ = 19.

   Formula:Missing Addend

   $b = \text{total} - a$

   View formula →
5. 5.

   Add 27 and 56.

   Formula:Addition

   $\text{sum} = a + b$

   View formula →
6. 6.

   Add 15 + 10 + 14.

   Formula:Addition of Three Numbers

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

   View formula →
7. 7.

   What is half of 50?

   Formula:Halving

   $h = n \div 2$

   View formula →
8. 8.

   What is 1 + 3?

   Formula:Addition

   $\text{sum} = a + b$

   View formula →
9. 9.

   What is half of 8?

   Formula:Halving

   $h = n \div 2$

   View formula →
10. 10.

    There are 2 bags with 7 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 →
11. 11.

    What is half of 34?

    Formula:Halving

    $h = n \div 2$

    View formula →
12. 12.

    How many tens are there in the number 62?

    Formula:Place Value

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

    View formula →
13. 13.

    What is 6 × 8?

    Formula:Multiplication (Times Tables)

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

    View formula →
14. 14.

    Fill in the missing number: 7 + ___ = 10.

    Formula:Missing Addend

    $b = \text{total} - a$

    View formula →
15. 15.

    What is 1 + 4?

    Formula:Addition

    $\text{sum} = a + b$

    View formula →
16. 16.

    What is half of 22?

    Formula:Halving

    $h = n \div 2$

    View formula →
17. 17.

    How many tens are there in the number 52?

    Formula:Place Value

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

    View formula →
18. 18.

    Add 16 + 10 + 20.

    Formula:Addition of Three Numbers

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

    View formula →
19. 19.

    Add 53 and 45.

    Formula:Addition

    $\text{sum} = a + b$

    View formula →
20. 20.

    What is 13 − 12?

    Formula:Subtraction

    $\text{difference} = a - b$

    View formula →

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