63/72 Simplified

The fraction 63/72 written in its simplest form.

63/72 in simplest form
7/8
= 0.875 as a decimal · 87.5% as a percentage
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How it works

To reduce a fraction, divide the numerator and denominator by their greatest common factor (GCF).

  • GCF of 63 and 72 = 9
  • 63 ÷ 9 = 7
  • 72 ÷ 9 = 8

So 63/72 = 7/8, which cannot be reduced further because 7 and 8 share no common factor other than 1.

Equivalent fractions

63/72 = 7/8 = 14/16 = 21/24 = 28/32 — all equal to 0.875.

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Frequently asked questions

What is 63/72 in simplest form?+

63/72 simplifies to 7/8. Both the numerator and denominator share a greatest common factor of 9, and dividing each by 9 gives 7/8.

How do you simplify 63/72?+

Find the greatest common factor (GCF) of 63 and 72, which is 9, then divide the top and bottom by it: 63 ÷ 9 = 7 and 72 ÷ 9 = 8, giving 7/8.