Qatar · Grade 3 · Practice Sheet 27

1. 1.

   How many tens are there in the number 12?

   Formula:Place Value

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

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2. 2.

   Add 6 + 7 + 18.

   Formula:Addition of Three Numbers

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

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3. 3.

   18 sweets are shared equally among 6 children. How many does each child get?

   Formula:Division (Equal Sharing)

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

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4. 4.

   How many tens are there in the number 49?

   Formula:Place Value

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

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5. 5.

   Add 15 + 2 + 17.

   Formula:Addition of Three Numbers

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

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6. 6.

   What is half of 12?

   Formula:Halving

   $h = n \div 2$

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7. 7.

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

   Formula:Skip Counting

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

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8. 8.

   6 sweets are shared equally among 3 children. How many does each child get?

   Formula:Division (Equal Sharing)

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

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9. 9.

   What is half of 48?

   Formula:Halving

   $h = n \div 2$

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10. 10.

    What is double 3?

    Formula:Doubling

    $d = 2 \times n$

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11. 11.

    Add 41 and 51.

    Formula:Addition

    $\text{sum} = a + b$

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12. 12.

    Subtract 9 from 44.

    Formula:Subtraction

    $\text{difference} = a - b$

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13. 13.

    Add 12 and 30.

    Formula:Addition

    $\text{sum} = a + b$

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14. 14.

    Subtract 10 from 75.

    Formula:Subtraction

    $\text{difference} = a - b$

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15. 15.

    What is half of 34?

    Formula:Halving

    $h = n \div 2$

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16. 16.

    You have QAR 6 and QAR 2. How much money do you have altogether?

    Formula:Adding Money

    $\text{total} = a + b$

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17. 17.

    Add 83 and 43.

    Formula:Addition

    $\text{sum} = a + b$

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18. 18.

    There are 5 bags with 7 apples in each bag. How many apples are there in total?

    Formula:Multiplication as Repeated Addition

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

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19. 19.

    Add 10 and 37.

    Formula:Addition

    $\text{sum} = a + b$

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20. 20.

    Continue the pattern by counting in 5s: 15, 20, ___

    Formula:Skip Counting

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

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