Answer :

To solve the multiplication of 218 by 0.5, you can think of it in this way:

1. Understand the meaning of 0.5: The number 0.5 is the same as 1/2 or half. So, when you multiply by 0.5, you are essentially finding half of the number you are multiplying.

2. Find half of 218: To find half of 218, you can divide 218 by 2.

3. Divide 218 by 2:
- Start by dividing 2 into 2 which goes 1 time (2 x 1 = 2).
- Bring down the next digit, 1, to make 11.
- Divide 2 into 11, which goes 5 times (2 x 5 = 10). Subtract 10 from 11 to get 1.
- Bring down the next digit, 8, to make 18.
- Divide 2 into 18, which goes 9 times (2 x 9 = 18).
- Finally, there’s no remainder.

Therefore, when you divide 218 by 2, you get 109.

The result of multiplying 218 by 0.5 is 109. Thus, half of 218 is 109.