Add 75/60 and 25/8
1st number: 1 15/60, 2nd number: 3 1/8
75/60 + 25/8 is 35/8.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 8 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 60 × 2 = 120,
75/60 = 75 × 2/60 × 2 = 150/120 - Likewise, for the 2nd fraction, since 8 × 15 = 120,
25/8 = 25 × 15/8 × 15 = 375/120 - Add the two like fractions:
150/120 + 375/120 = 150 + 375/120 = 525/120 - 525/120 simplified gives 35/8
- So, 75/60 + 25/8 = 35/8
In mixed form: 43/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/60+50/8 75/60+25/16 75/60+75/8 75/60+25/24 75/60+25/40 75/60+25/56