Kuwait · Grade 3 · Practice Sheet 16

1. 1.

   How many tens are there in the number 60?

   Formula:Place Value

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

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2. 2.

   Add 42 and 34.

   Formula:Addition

   $\text{sum} = a + b$

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3. 3.

   Fill in the missing number: 7 + ___ = 11.

   Formula:Missing Addend

   $b = \text{total} - a$

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4. 4.

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

   Formula:Adding Money

   $\text{total} = a + b$

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5. 5.

   Add 12 + 19 + 4.

   Formula:Addition of Three Numbers

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

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6. 6.

   45 sweets are shared equally among 5 children. How many does each child get?

   Formula:Division (Equal Sharing)

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

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7. 7.

   There are 4 bags with 3 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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8. 8.

   Fill in the missing number: 2 + ___ = 12.

   Formula:Missing Addend

   $b = \text{total} - a$

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9. 9.

   Add 43 and 45.

   Formula:Addition

   $\text{sum} = a + b$

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10. 10.

    You have KD 7 and KD 4. How much money do you have altogether?

    Formula:Adding Money

    $\text{total} = a + b$

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11. 11.

    Subtract 13 from 30.

    Formula:Subtraction

    $\text{difference} = a - b$

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12. 12.

    40 sweets are shared equally among 5 children. How many does each child get?

    Formula:Division (Equal Sharing)

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

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13. 13.

    What is half of 16?

    Formula:Halving

    $h = n \div 2$

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14. 14.

    What is double 15?

    Formula:Doubling

    $d = 2 \times n$

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15. 15.

    Continue the pattern by counting in 3s: 0, 3, ___

    Formula:Skip Counting

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

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16. 16.

    Fill in the missing number: 13 + ___ = 22.

    Formula:Missing Addend

    $b = \text{total} - a$

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17. 17.

    You have KD 8 and KD 1. How much money do you have altogether?

    Formula:Adding Money

    $\text{total} = a + b$

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18. 18.

    Add 16 + 9 + 7.

    Formula:Addition of Three Numbers

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

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19. 19.

    16 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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20. 20.

    Add 20 + 5 + 17.

    Formula:Addition of Three Numbers

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

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