AsAPercent

Simplify Fractions

This little web site shows you how to simplify fractions.


Enter a fraction: /


Here's a random fraction:


84
420
=
84÷2
420÷2
=
42
210

42÷2
210÷2
=
21
105

21÷3
105÷3
=
7
35

7÷7
35÷7
=
1
5


or

84
420
=
2 × 2 × 3 × 7
2 × 2 × 3 × 5 × 7
=
2 × 2 × 3 × 7
2 × 2 × 3 × 5 × 7
=
1
5

or

Common Divisors for 84 and 420 are: 2, 2, 3 and 7

Greatest Common Divisor = 2 × 2 × 3 × 7 = 84

84÷84
420÷84
=
1
5



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