What is 42/45 Simplified to Simplest Form?

Fraction Simplifier Calculator

What is 42/45 Simplified?

Answer

Fraction 42/45 simplified to lowest terms is 14/15

42

45

=

14

15

14/15 is the simplified fraction of 42/45.

Simplifying Fraction 42/45 using GCF

The first way to simplify the fraction 42/45 is to use the Greatest Common Factor (GCF) of our numerator [42] and denominator [45].

GCF of 42 and 45 is 3

And then divide both the numerator [42] and denominator [45] by the GCF [3].

42 ÷ 3

45 ÷ 3

=

14

15

Simplifying Fraction 42/45 using Prime Factors

Another method to reduce the fraction 42/45 to its simplest form is to use the Prime Factors of numerator [42] and denominator [45].

Prime Factors of 42: 2,3,7

Prime Factors of 45: 3,3,5

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

2 × 3 × 7

3 × 3 × 5

=

14

15

Simplifying Fraction 42/45 by Dividing by the Smallest Possible Number

In order to simplify our fraction we can start dividing both the numerator [42] and denominator [45] by the smallest possible number (2,3,4,5... and so on), and repeat this until it is impossible to divide without a remainder.

42 ÷ 3

45 ÷ 3

=

14

15

Related Calculations

Fraction Simplification Table

Fraction	Lowest Terms
42/30	7/5
42/31	42/31
42/32	21/16
42/33	14/11
42/34	21/17
42/35	6/5
42/36	7/6
42/37	42/37
42/38	21/19
42/39	14/13
42/40	21/20
42/41	42/41
42/42	1/1
42/43	42/43
42/44	21/22
42/45	14/15
42/46	21/23
42/47	42/47
42/48	7/8 (⅞)
42/49	6/7
42/50	21/25
42/51	14/17
42/52	21/26
42/53	42/53
42/54	7/9
42/55	42/55
42/56	3/4 (¾)
42/57	14/19
42/58	21/29
42/59	42/59

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 42/45 Simplified? (The answer is: 14/15). Enter the fraction (numerator and denominator) (e.g. '42/45') and hit the 'Simplify' button.

Simplifying a fraction, (e.g. 42/45) 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).

42/45 Simplified