Page 47 - Maths Class 01

Subtraction of a Number with Itself

When a number is subtracted from itself we always get zero.

3 4 9 1

– 3 – 4 – 9 – 1

0 0 0 0

Practice - 4.5
Practice - 4.5
Practice - 4.5
Practice - 4.5
Solve the following.

1. 2 2. 5 3. 6 4. 7 5. 8

– 2 – 5 – 6 – 7 – 8

Vertical Subtraction

In vertical subtraction, put the bigger number above and the

smaller number below. Then, subtract them.

8 l l l l l l l l 6 l l l l l l

– 6 – 2

2 4

Practice - 4.6
Practice - 4.6
Practice - 4.6
Practice - 4.6
Solve the following.

1. 2 2. 8 3. 9 4. 7

– 0 – 3 – 6 – 1

Mathematics-1 47