Add 75/6 and 90/48
1st number: 12 3/6, 2nd number: 1 42/48
75/6 + 90/48 is 115/8.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 48 is 48
Next, find the equivalent fraction of both fractional numbers with denominator 48 - For the 1st fraction, since 6 × 8 = 48,
75/6 = 75 × 8/6 × 8 = 600/48 - Likewise, for the 2nd fraction, since 48 × 1 = 48,
90/48 = 90 × 1/48 × 1 = 90/48 - Add the two like fractions:
600/48 + 90/48 = 600 + 90/48 = 690/48 - 690/48 simplified gives 115/8
- So, 75/6 + 90/48 = 115/8
In mixed form: 143/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/12+90/48 75/6+90/96 75/18+90/48 75/30+90/48 75/42+90/48