Add 45/25 and 6/8
1st number: 1 20/25, 2nd number: 6/8
45/25 + 6/8 is 51/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 8 is 200
Next, find the equivalent fraction of both fractional numbers with denominator 200 - For the 1st fraction, since 25 × 8 = 200,
45/25 = 45 × 8/25 × 8 = 360/200 - Likewise, for the 2nd fraction, since 8 × 25 = 200,
6/8 = 6 × 25/8 × 25 = 150/200 - Add the two like fractions:
360/200 + 150/200 = 360 + 150/200 = 510/200 - 510/200 simplified gives 51/20
- So, 45/25 + 6/8 = 51/20
In mixed form: 211/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/25+6/8 45/25+12/8 45/50+6/8 45/25+6/16 45/25+18/8 45/75+6/8 45/25+6/24 45/25+30/8 45/25+6/40 45/25+42/8 45/25+6/56