![]() Should you wish to check your answers, we have a handy fractions calculator that you can use. So your calculation (and you know how to multiply from the previous section) is:ĭoes my bum look big in this? No, you look wonderful, 2/3! You're perfectly simple as you are.Įducation link: Check out the worksheets for dividing fractions at .Ĭalculations complete. Let's say you have the following fraction sum:Īnd flip the second fraction upside down. Step 2įlip the second fraction upside down, putting the old denominator on TOP of the line and the numerator underneath. Get rid of that divide symbol and replace with an X.īut now it's a totally different sum, right? It's going to make a bigger number instead of a smaller one? Aha! Well. The first thing you want to do is make it a multiplication sum. It makes more sense if you consider that division is the opposite of multiplication, so we flip one of the fractions upside down to compensate for this. Weird, right? Instead, we are going to multiply. When dividing fractions, you don't ever have to do any division. If you're very lucky, your denominators will already be the same, so you just add together the numerators from the top halves and keep your existing denominator under the line.Įxample: 4/5 x 1/4 = 4/20 = simplified is 1/5Įducation link: Check out the worksheets for multiplying fractions at. Step 1) Check: do your denominators match? When it comes to adding and subtracting fractions, it's very simple once you've checked for (or created, if necessary) a common denominator. Fraction Calculator - Shows work and simplifies fractions. ![]() The number sitting on top of the fraction line is called the numerator. What are denominators and numerators?Ī denominator is the number hanging out below the fraction line, so "common denominator" just means that you need all those numbers in the sum to be the same as each other. Go on, recite it quickly ten times and come back to read the rest of the article when you've finished crying. The hardest thing about common denominators is trying to say it.
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