Add 1/20 and 98/75
1st number: 1/20, 2nd number: 1 23/75
1/20 + 98/75 is 407/300.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 75 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 20 × 15 = 300,
1/20 = 1 × 15/20 × 15 = 15/300 - Likewise, for the 2nd fraction, since 75 × 4 = 300,
98/75 = 98 × 4/75 × 4 = 392/300 - Add the two like fractions:
15/300 + 392/300 = 15 + 392/300 = 407/300 - So, 1/20 + 98/75 = 407/300
In mixed form: 1107/300
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/20+98/75 1/40+98/75 3/20+98/75 1/60+98/75 5/20+98/75 7/20+98/75