How to do multiply fractions. Multiply the top numbers the numerators. In the example given. How to multiply fractions.
There are 3 simple steps to multiply fractions. Begin by canceling out common factors. To multiply fractions you need to multiply the numerators together and multiply the denominators together.
Whenever multiplying fractions together multiply the numerators together then multiply the denominators together as follows example of the rule. Start by canceling out common factors. Multiply the numerators first.
Multiply the numerators together. The fractions can also be simplified before multiplying by factoring out common factors in the numerator and denominator. Start activity javascript is required to view this activity.
This becomes the numerator of your answer. Write down the problem on a piece of paper. Finally simplify the new fractions.
The first step when multiplying fractions is to multiply the two numerators. Figure out the new denominator by multiplying the current denominators. Multiply the bottom numbers the denominators.
Simplify the fraction if needed. What is 34 x 12. The second step is to multiply the two denominators.
How to multiply fractions when you want to multiply fractions together its beautifully simple. The numerator 2 and the denominator 10 are both even so divide both by 2. Multiply the numerator by the numerator and the denominator by the denominator.
Being able to see your work will help you learn how to multiply fractions better. Anything sitting on top of the fraction gets multiplied together. For example if the original denominator was 4 and the lcd is 12 you would have to multiply the original denominator by the factor 3 since 4 3 12 displaystyle 4times 312.