Add 98/28 and 16/60
1st number: 3 14/28, 2nd number: 16/60
98/28 + 16/60 is 113/30.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 60 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 28 × 15 = 420,
98/28 = 98 × 15/28 × 15 = 1470/420 - Likewise, for the 2nd fraction, since 60 × 7 = 420,
16/60 = 16 × 7/60 × 7 = 112/420 - Add the two like fractions:
1470/420 + 112/420 = 1470 + 112/420 = 1582/420 - 1582/420 simplified gives 113/30
- So, 98/28 + 16/60 = 113/30
In mixed form: 323/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/28+32/60 98/56+16/60 98/28+48/60 98/84+16/60 98/28+80/60