Sri Lanka · Grade 2 · Practice Sheet 49

1. 1.

   Fill in the missing number: 3 + ___ = 7.

   Formula:Missing Addend

   $b = \text{total} - a$

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2. 2.

   Add 84 and 13.

   Formula:Addition

   $\text{sum} = a + b$

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3. 3.

   How many tens are there in the number 27?

   Formula:Place Value

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

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4. 4.

   Fill in the missing number: 2 + ___ = 8.

   Formula:Missing Addend

   $b = \text{total} - a$

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5. 5.

   Add 79 and 53.

   Formula:Addition

   $\text{sum} = a + b$

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6. 6.

   What is double 23?

   Formula:Doubling

   $d = 2 \times n$

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7. 7.

   Fill in the missing number: 12 + ___ = 18.

   Formula:Missing Addend

   $b = \text{total} - a$

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8. 8.

   How many tens are there in the number 33?

   Formula:Place Value

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

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9. 9.

   Add 2 + 3 + 6.

   Formula:Addition of Three Numbers

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

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10. 10.

    What is double 12?

    Formula:Doubling

    $d = 2 \times n$

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11. 11.

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

    Formula:Skip Counting

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

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12. 12.

    What is 4 + 2?

    Formula:Addition

    $\text{sum} = a + b$

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13. 13.

    You have Rs 3 and Rs 8. How much money do you have altogether?

    Formula:Adding Money

    $\text{total} = a + b$

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14. 14.

    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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15. 15.

    You have Rs 1 and Rs 3. How much money do you have altogether?

    Formula:Adding Money

    $\text{total} = a + b$

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16. 16.

    Add 47 and 15.

    Formula:Addition

    $\text{sum} = a + b$

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17. 17.

    What is 15 − 12?

    Formula:Subtraction

    $\text{difference} = a - b$

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18. 18.

    What is 4 + 2?

    Formula:Addition

    $\text{sum} = a + b$

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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.

    What is 1 + 4?

    Formula:Addition

    $\text{sum} = a + b$

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