Multiply Whole Numbers By Fractions basic Mathematics quiz

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Multiplying a whole number with the fraction is very easy where the whole number is simply multiplied with the numerator of the fraction and then it is checked if there is any chance of simplifications due to the presence of factors that are common to both the parts of the fraction. If everything is done, then the result is the answer which is the one that the question expects out of the child. After solving all the questions of this quiz kid will not find it difficult to repeat the same task in future.

Learn to multiply whole number with fraction

Multiplying whole numbers by fractions is a way to find a new quantity that is a part of the original quantity. To multiply a whole number by a fraction, you need to use the following steps:

  1. Write the whole number next to the fraction.
  2. Multiply the whole number by the numerator (the top number) of the fraction.
  3. Leave the denominator (the bottom number) of the fraction alone.

For example, to multiply 3 by 3/4, we would write: 3 x (3/4)

3 x 3 = 9

9 is the new number.

The answer is 9/4

Another example, 5 x (2/3) = (5 x 2) / 3 = 10/3

You can also think of it as breaking down the whole number into parts defined by the fraction.

For example, if you have 5 apples, and you want to know how many apples you will have if you divide them into 4 equal parts, you would write: 5 x (1/4) = (5 x 1) / 4 = 5/4

This means that you would have 1 and 1/4 apples in each part, and if you put them all together again you would have 5 apples again.

It’s important to remember that when you multiply a whole number by a fraction, the answer is still a fraction. So when we do 5 x (2/3), the answer is 10/3. It’s not 10.

Another way you can think of it is when you multiply whole number by a fraction, the whole number is being divided by the denominator and multiplied by numerator.

You might also want to know that, when you multiply a whole number by a fraction greater than 1, the answer will be greater than the original whole number, and when you multiply a whole number by a fraction less than 1, the answer will be less than the original whole number.

Overall, multiplying whole numbers by fractions is a way to find out how much of a quantity you will have if you divide it into smaller parts.