66/78 Simplified

What is 66/78 Simplified?

Answer: Fraction 66/78 simplified to lowest terms is 11/13
66
/
78
=
11
/
13

11/13 is the simplified fraction of 66/78.

Simplifying Fraction 66/78 using GCF

The first way to simplify the fraction 66/78 is to use the Greatest Common Factor (GCF) of our numerator [66] and denominator [78].

GCF of 66 and 78 is 6

And then divide both the numerator [66] and denominator [78] by the GCF [6].

66 ÷ 6
/
78 ÷ 6
=
11
/
13

Simplifying Fraction 66/78 using Prime Factors

Another method to reduce the fraction 66/78 to its simplest form is to use the Prime Factors of numerator [66] and denominator [78].

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

2 × 3 × 11
/
2 × 3 × 13
=
11
/
13

Simplifying Fraction 66/78 by Dividing by the Smallest Possible Number

In order to simplify our fraction we can start dividing both the numerator [66] and denominator [78] 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 ÷ 2
/
78 ÷ 2
=
33
/
39
33 ÷ 3
/
39 ÷ 3
=
11
/
13

Related Calculations

Fraction Simplification Table

FractionLowest Terms
66/6322/21
66/6433/32
66/6566/65
66/66
66/6766/67
66/6833/34
66/6922/23
66/7033/35
66/7166/71
66/7366/73
66/7433/37
66/75
66/7633/38
66/7966/79
66/80
66/8122/27
66/8233/41
66/8366/83
66/8566/85
66/8633/43
66/8722/29
66/8966/89
66/9166/91
66/9233/46

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 66/78 Simplified? (The answer is: 11/13). Enter the fraction (numerator and denominator) (e.g. '66/78') and hit the 'Simplify' button.
Simplifying a fraction, (e.g. 66/78) 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).

FAQ

What is 66/78 Simplified?

Fraction 66/78 simplified to lowest terms is 11/13