Colombia · Grado 2 · Practice Sheet 33

1. 1.

   How many tens are there in the number 62?

   Formula:Place Value

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

   View formula →
2. 2.

   Add 12 + 6 + 11.

   Formula:Addition of Three Numbers

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

   View formula →
3. 3.

   What is 1 + 5?

   Formula:Addition

   $\text{sum} = a + b$

   View formula →
4. 4.

   What is double 20?

   Formula:Doubling

   $d = 2 \times n$

   View formula →
5. 5.

   What is half of 8?

   Formula:Halving

   $h = n \div 2$

   View formula →
6. 6.

   Continue the pattern by counting in 10s: 0, 10, ___

   Formula:Skip Counting

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

   View formula →
7. 7.

   Add 15 + 8 + 5.

   Formula:Addition of Three Numbers

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

   View formula →
8. 8.

   What is 6 − 3?

   Formula:Subtraction

   $\text{difference} = a - b$

   View formula →
9. 9.

   Add 38 and 21.

   Formula:Addition

   $\text{sum} = a + b$

   View formula →
10. 10.

    You have $9 and $1. How much money do you have altogether?

    Formula:Adding Money

    $\text{total} = a + b$

    View formula →
11. 11.

    How many tens are there in the number 59?

    Formula:Place Value

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

    View formula →
12. 12.

    What is 7 − 3?

    Formula:Subtraction

    $\text{difference} = a - b$

    View formula →
13. 13.

    What is double 3?

    Formula:Doubling

    $d = 2 \times n$

    View formula →
14. 14.

    Subtract 14 from 80.

    Formula:Subtraction

    $\text{difference} = a - b$

    View formula →
15. 15.

    What is half of 8?

    Formula:Halving

    $h = n \div 2$

    View formula →
16. 16.

    What is double 23?

    Formula:Doubling

    $d = 2 \times n$

    View formula →
17. 17.

    You have $8 and $4. How much money do you have altogether?

    Formula:Adding Money

    $\text{total} = a + b$

    View formula →
18. 18.

    What is half of 36?

    Formula:Halving

    $h = n \div 2$

    View formula →
19. 19.

    How many tens are there in the number 49?

    Formula:Place Value

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

    View formula →
20. 20.

    What is 6 × 4?

    Formula:Multiplication (Times Tables)

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

    View formula →

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