 # Quick Answer: Why Do You Move The Decimal Point When Dividing?

## What happens to the decimal when you divide?

The trick is to get rid of the decimal point from the number we are dividing by.

We can “shift the decimal point” out of the way by multiplying by 10, as many times as we need to.

But we must do the same thing to both numbers in the division..

## Which way do you move the decimal when you multiply?

The difference is that the decimal point moves to the right when you multiply; it moves to the left when you divide.

## Where will we put the decimal point in the quotient?

Notice that the decimal point in the quotient is directly above the decimal point in the dividend. To divide a decimal by a whole number, we place the decimal point in the quotient above the decimal point in the dividend and then divide as usual.

## How do you divide decimals step by step?

How to Divide DecimalsMove the decimal point in the divisor and dividend. … Place a decimal point in the quotient (the answer) directly above where the decimal point now appears in the dividend.Divide as usual, being careful to line up the quotient properly so that the decimal point falls into place.

## How do you divide decimals examples?

A dividend is the number to be divided. For example, in the division of the decimal number: 0.208 ÷ 65= 0.0032, the dividend is 0.208.

## Why do you move the decimal point 2 places to the left?

Think of the −2 as a signal. The decimal was moved two places to the left! This result is a whole number. That means we don’t write any digits after the decimal point.

## Why are you allowed to move the decimal points before dividing with decimals?

Answer: If you move the decimal point the same number of places in the dividend and the divisor, you are multiplying them both by the same power of 10. That does not change the quotient.

## Which way do you move the decimal when converting?

Move the decimal point to the left when dividing a decimal number by a power of 10 number. As with multiplying decimals by power of 10 numbers, count the number of zeros to know how many spaces to move the decimal, but move the decimal in the opposite direction.

## Why does multiplying numbers by 10 move the decimal point to the right?

Step-by-step explanation: When multiplying a decimal by 10 the amount of zeros increased from the right (naturally) making the decimal point go to the right. But when multiplying by 0.10 the zeros come from the left making the number decrease.

## How do we multiply quickly decimals by 10 or 100 mentally?

To multiply a decimal by 10, move the decimal point in the multiplicant by one place to the right. Here we multiplied the number 834.7 by 10 so we move 1 place to the right. 2. To multiply a decimal by 100, move the decimal point in the multiplicant by two places to the right.