Page 209 - New Medley 2 Semester 1

Vertical Subtraction without Borrowing–I

Let us subtract 758 and 145.
H T O
Step 1: Read ones column. 8 – 5

8 – 5 = 3. We write 3 in ones column. 7 5 8

Step 2: Read tens column. 5 – 4 – 1 4 5

5 – 4 = 1. We write 1 in tens column.
6 1 3
Step 3: Read hundreds column. 7 – 1
7 – 1 = 6. We write 6 in hundreds column.

EXERCISE 3.2

Subtract the following.

1. H T O 2. H T O 3. H T O 4. H T O

3 6 8 7 9 7 9 0 5 6 6 7

– 2 3 5 – 3 7 2 – 5 0 3 – 3 2 6

5. H T O 6. H T O 7. H T O 8. H T O

7 4 7 8 8 5 7 4 9 6 8 7

– 6 3 6 – 3 4 5 – 3 3 7 – 4 7 2

9. H T O 10. H T O 11. H T O 12. H T O
9 8 5 5 5 9 8 9 3 9 5 6

– 2 7 4 – 3 3 7 – 4 8 2 – 5 3 5

13. H T O 14. H T O 15. H T O 16. H T O

9 6 9 6 5 8 7 6 2 9 2 8

– 7 2 6 – 4 2 7 – 5 3 2 – 4 1 7

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