Kenya · Grade 2 · Practice Sheet 38

1. 1.

   What is half of 30?

   Formula:Halving

   $h = n \div 2$

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2. 2.

   How many tens are there in the number 31?

   Formula:Place Value

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

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3. 3.

   What is double 24?

   Formula:Doubling

   $d = 2 \times n$

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4. 4.

   What is 10 × 4?

   Formula:Multiplication (Times Tables)

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

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5. 5.

   What is double 16?

   Formula:Doubling

   $d = 2 \times n$

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6. 6.

   How many tens are there in the number 23?

   Formula:Place Value

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

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7. 7.

   Subtract 55 from 65.

   Formula:Subtraction

   $\text{difference} = a - b$

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8. 8.

   What is double 10?

   Formula:Doubling

   $d = 2 \times n$

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9. 9.

   How many tens are there in the number 31?

   Formula:Place Value

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

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10. 10.

    Add 16 + 19 + 4.

    Formula:Addition of Three Numbers

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

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11. 11.

    There are 2 bags with 2 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.

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

    Formula:Adding Money

    $\text{total} = a + b$

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13. 13.

    Add 58 and 43.

    Formula:Addition

    $\text{sum} = a + b$

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14. 14.

    What is 16 − 3?

    Formula:Subtraction

    $\text{difference} = a - b$

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15. 15.

    Subtract 35 from 50.

    Formula:Subtraction

    $\text{difference} = a - b$

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16. 16.

    What is 1 + 3?

    Formula:Addition

    $\text{sum} = a + b$

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17. 17.

    Add 12 + 8 + 12.

    Formula:Addition of Three Numbers

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

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18. 18.

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

    Formula:Skip Counting

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

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19. 19.

    What is 6 − 1?

    Formula:Subtraction

    $\text{difference} = a - b$

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20. 20.

    There are 3 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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