Question

I need step by step help understanding dividing decimals the question is 0.86 divided by 0.004

Answer 1

215.

Explanation:

Divide decimals by multiplying both numbers by a factor of 10 so the divisor no longer has a decimal value. Then, use long division to divide as normal. Place the decimal point in the quotient directly above the decimal point in the dividend. Multiply both by 100 to get rid of the decimal part in the divisor.

Answer 2

Here are the steps in dividing the given decimal.

1. Convert the divisor 0.004 into a non-decimal value by multiplying it by 1000.

`0.004*1000=4`

In the same way, multiply the dividend 0.86 by 1000 as well.

`0.86*1000=860`

2. The division now becomes 860 divided by 4. Let's now divide the numbers using short division.

Hence, the quotient of 860 by 4 is 215.

Therefore, 0.86 divided by 0.004 is 215.