What is 66/63 Simplified to Simplest Form?

Fraction Simplifier Calculator

What is 66/63 Simplified?

Answer: Fraction 66/63 simplified to lowest terms is 22/21

66

/

63

=

22

/

21

22/21 is the simplified fraction of 66/63.

Since the numerator [66] is greater than the denominator [63] of the fraction (it's called an improper fraction), so we can convert it into a mixed fraction with a whole number:

22

/

21

=1

1

/

21

Simplifying Fraction 66/63 using GCF

The first way to simplify the fraction 66/63 is to use the Greatest Common Factor (GCF) of our numerator [66] and denominator [63].

GCF of 66 and 63 is 3

And then divide both the numerator [66] and denominator [63] by the GCF [3].

66 ÷ 3

/

63 ÷ 3

=

22

/

21

Simplifying Fraction 66/63 using Prime Factors

Another method to reduce the fraction 66/63 to its simplest form is to use the Prime Factors of numerator [66] and denominator [63].

Prime Factors of 66: 2,3,11

Prime Factors of 63: 3,3,7

Now we can write down a new fraction expressed by its Prime Factors and cancel common factors in numerator and denominator:

2 × 3 × 11

/

3 × 3 × 7

=

22

/

21

Simplifying Fraction 66/63 by Dividing by the Smallest Possible Number

In order to simplify our fraction we can start dividing both the numerator [66] and denominator [63] by the smallest possible number (2,3,4,5... and so on), and repeat this until it is impossible to divide without a reminder.

66 ÷ 3

/

63 ÷ 3

=

22

/

21

Fraction Simplification Table

Fraction	Lowest Terms
66/48	11/8
66/49	66/49
66/50	33/25
66/51	22/17
66/52	33/26
66/53	66/53
66/54	11/9
66/55	6/5
66/56	33/28
66/57	22/19
66/58	33/29
66/59	66/59
66/60	11/10
66/61	66/61
66/62	33/31
66/63	22/21
66/64	33/32
66/65	66/65
66/66	1/1
66/67	66/67
66/68	33/34
66/69	22/23
66/70	33/35
66/71	66/71
66/72	11/12
66/73	66/73
66/74	33/37
66/75	22/25
66/76	33/38
66/77	6/7

Fraction Simplifier Calculator

This calculator will help you to simplify any fraction to its simplest form. For example, it can help you find out what is 66/63 Simplified? (The answer is: 22/21). Enter the fraction (numerator and denominator) (e.g. '66/63') and hit the 'Simplify' button.

Simplifying a fraction, (e.g. 66/63) means reducing it to its simplest form. A fraction is considered simplified if its numerator and denominator have no common factors other than 1 (one).

66/63 Simplified