Hungary · Grade 3 · Practice Sheet 16

1. 1.

   Subtract 85 from 97.

   Formula:Subtraction

   $\text{difference} = a - b$

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2. 2.

   What is double 14?

   Formula:Doubling

   $d = 2 \times n$

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3. 3.

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

   Formula:Skip Counting

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

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4. 4.

   Add 16 + 9 + 9.

   Formula:Addition of Three Numbers

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

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5. 5.

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

   Formula:Skip Counting

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

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6. 6.

   What is 9 × 8?

   Formula:Multiplication (Times Tables)

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

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7. 7.

   There are 4 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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8. 8.

   Add 37 and 58.

   Formula:Addition

   $\text{sum} = a + b$

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9. 9.

   Add 12 + 5 + 11.

   Formula:Addition of Three Numbers

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

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10. 10.

    What is 7 × 4?

    Formula:Multiplication (Times Tables)

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

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11. 11.

    There are 5 bags with 8 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 36 and 13.

    Formula:Addition

    $\text{sum} = a + b$

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13. 13.

    Add 18 + 8 + 8.

    Formula:Addition of Three Numbers

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

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14. 14.

    What is 3 × 2?

    Formula:Multiplication (Times Tables)

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

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15. 15.

    There are 4 bags with 4 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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16. 16.

    Add 68 and 15.

    Formula:Addition

    $\text{sum} = a + b$

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17. 17.

    There are 2 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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18. 18.

    Subtract 20 from 40.

    Formula:Subtraction

    $\text{difference} = a - b$

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19. 19.

    What is 3 × 7?

    Formula:Multiplication (Times Tables)

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

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20. 20.

    Add 18 + 15 + 16.

    Formula:Addition of Three Numbers

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

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