Page 50 - Mathematics_Std_4

13. ÷ 139 =11 14. 32 ) 3407 15. ÷ 234 =38

16. 28 ) 20364

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Division of whole numbers by long method with a remainder

Example 1

7 148

Solution Steps
21 1. Divide 14 by 7 to get 2. Write 2 above the
7 148 tens place.

2. Multiply 2 by 7 to get 14. Write 14 below
− ↓ 14 14 then subtract: 14 – 14 = 0.
8 3. Drop 8 one, then divide by 7 to get 1.

−7 Write 1 above the ones place.

1 4. Multiply 1 by 7 to get 7. Write 7 below 8,
then subtract: –8 7 = 1.

Therefore, the answer is 21 and the remainder is 1.

Example 2

27 866

Solution Steps
32 1. Divide 86 by 27 to get 3. Write 3 above

27 866 the tens place.
2. Multiply 3 by 27 to get 81. Write 81
− ↓81 below 86 then subtract: 86 – 81 = 5.
56 3. Drop the 6 ones to get 56. Divide 56

−54 by 27 to get 2. Write 2 above the ones
2 place, to the right of 3.

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