Czechia · Grade 2 · Practice Sheet 31

1. 1.

   Continue the pattern by counting in 3s: 9, 12, ___

   Formula:Skip Counting

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

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2. 2.

   You have Kč 2 and Kč 8. How much money do you have altogether?

   Formula:Adding Money

   $\text{total} = a + b$

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3. 3.

   How many tens are there in the number 32?

   Formula:Place Value

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

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4. 4.

   Add 12 + 10 + 19.

   Formula:Addition of Three Numbers

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

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5. 5.

   How many tens are there in the number 36?

   Formula:Place Value

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

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6. 6.

   Add 12 + 2 + 3.

   Formula:Addition of Three Numbers

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

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7. 7.

   What is 10 × 6?

   Formula:Multiplication (Times Tables)

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

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8. 8.

   Add 60 and 52.

   Formula:Addition

   $\text{sum} = a + b$

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9. 9.

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

   Formula:Skip Counting

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

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10. 10.

    Add 79 and 43.

    Formula:Addition

    $\text{sum} = a + b$

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11. 11.

    There are 5 bags with 5 apples in each bag. How many apples are there in total?

    Formula:Multiplication as Repeated Addition

    $\text{total} = \text{groups} \times \text{size}$

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12. 12.

    Add 4 + 19 + 16.

    Formula:Addition of Three Numbers

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

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13. 13.

    What is half of 46?

    Formula:Halving

    $h = n \div 2$

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14. 14.

    What is double 13?

    Formula:Doubling

    $d = 2 \times n$

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15. 15.

    Add 66 and 24.

    Formula:Addition

    $\text{sum} = a + b$

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16. 16.

    What is 17 − 14?

    Formula:Subtraction

    $\text{difference} = a - b$

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17. 17.

    Continue the pattern by counting in 2s: 8, 10, ___

    Formula:Skip Counting

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

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18. 18.

    Add 86 and 5.

    Formula:Addition

    $\text{sum} = a + b$

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19. 19.

    You have Kč 3 and Kč 8. How much money do you have altogether?

    Formula:Adding Money

    $\text{total} = a + b$

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20. 20.

    What is half of 48?

    Formula:Halving

    $h = n \div 2$

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