Add 75/60 and 98/40
1st number: 1 15/60, 2nd number: 2 18/40
75/60 + 98/40 is 37/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 40 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 40 × 3 = 120,
98/40 = 98 × 3/40 × 3 = 294/120 - Add the two like fractions:
150/120 + 294/120 = 150 + 294/120 = 444/120 - 444/120 simplified gives 37/10
- So, 75/60 + 98/40 = 37/10
In mixed form: 37/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/60+98/80