Sri Lanka · Grade 2 · Practice Sheet 33

1. 1.

   Subtract 61 from 77.

   Formula:Subtraction

   $\text{difference} = a - b$

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2. 2.

   What is 8 + 8?

   Formula:Addition

   $\text{sum} = a + b$

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3. 3.

   Add 11 + 20 + 6.

   Formula:Addition of Three Numbers

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

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4. 4.

   How many tens are there in the number 55?

   Formula:Place Value

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

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5. 5.

   There are 3 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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6. 6.

   Add 49 and 8.

   Formula:Addition

   $\text{sum} = a + b$

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7. 7.

   What is half of 14?

   Formula:Halving

   $h = n \div 2$

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8. 8.

   There are 4 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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9. 9.

   Subtract 10 from 49.

   Formula:Subtraction

   $\text{difference} = a - b$

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10. 10.

    Continue the pattern by counting in 5s: 10, 15, ___

    Formula:Skip Counting

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

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11. 11.

    Add 19 + 2 + 18.

    Formula:Addition of Three Numbers

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

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12. 12.

    What is 10 − 3?

    Formula:Subtraction

    $\text{difference} = a - b$

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13. 13.

    Add 12 + 19 + 17.

    Formula:Addition of Three Numbers

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

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14. 14.

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

    Formula:Skip Counting

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

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15. 15.

    How many tens are there in the number 98?

    Formula:Place Value

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

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16. 16.

    Add 17 + 7 + 2.

    Formula:Addition of Three Numbers

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

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17. 17.

    Add 86 and 28.

    Formula:Addition

    $\text{sum} = a + b$

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18. 18.

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

    Formula:Skip Counting

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

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19. 19.

    How many tens are there in the number 26?

    Formula:Place Value

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

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20. 20.

    Fill in the missing number: 3 + ___ = 5.

    Formula:Missing Addend

    $b = \text{total} - a$

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