Norway · Grade 3 · Practice Sheet 37

1. 1.

   Add 6 + 7 + 7.

   Formula:Addition of Three Numbers

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

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2. 2.

   Continue the pattern by counting in 2s: 6, 8, ___

   Formula:Skip Counting

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

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3. 3.

   You have kr 7 and kr 6. How much money do you have altogether?

   Formula:Adding Money

   $\text{total} = a + b$

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4. 4.

   Subtract 55 from 62.

   Formula:Subtraction

   $\text{difference} = a - b$

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5. 5.

   Add 18 + 8 + 20.

   Formula:Addition of Three Numbers

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

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6. 6.

   Subtract 67 from 74.

   Formula:Subtraction

   $\text{difference} = a - b$

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7. 7.

   Fill in the missing number: 9 + ___ = 20.

   Formula:Missing Addend

   $b = \text{total} - a$

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8. 8.

   What is half of 36?

   Formula:Halving

   $h = n \div 2$

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9. 9.

   Fill in the missing number: 2 + ___ = 7.

   Formula:Missing Addend

   $b = \text{total} - a$

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10. 10.

    What is 8 × 5?

    Formula:Multiplication (Times Tables)

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

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11. 11.

    What is half of 36?

    Formula:Halving

    $h = n \div 2$

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12. 12.

    What is 9 × 3?

    Formula:Multiplication (Times Tables)

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

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13. 13.

    Add 2 + 11 + 16.

    Formula:Addition of Three Numbers

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

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14. 14.

    What is half of 42?

    Formula:Halving

    $h = n \div 2$

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15. 15.

    Add 14 + 4 + 18.

    Formula:Addition of Three Numbers

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

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16. 16.

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

    Formula:Division (Equal Sharing)

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

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17. 17.

    You have kr 1 and kr 2. How much money do you have altogether?

    Formula:Adding Money

    $\text{total} = a + b$

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18. 18.

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

    Formula:Skip Counting

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

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19. 19.

    What is double 9?

    Formula:Doubling

    $d = 2 \times n$

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20. 20.

    Add 70 and 31.

    Formula:Addition

    $\text{sum} = a + b$

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