0.8 Converted to a Fraction

0.8 =
0.8/1

Multiply by 10 (101) since there is 1 digit to the right of the decimal point in 0.8
0.8/1
=
0.8 * 10/1 * 10
=
8/10

Greatest Common Factor of 8 and 10: GCF(8, 10) = 2
Simplify  
8/10
 :
8/10
=
8 ÷ 2/10 ÷ 2
=
4/5

0.8 =
0.8/1
=
8/10
=
4/5

0.8 converted to a fraction: 0.8 =
4/5
Convert a Decimal Number to a Fraction Application