Add 7/60 and 16/45
7/60 + 16/45 is 17/36.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 45 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 60 × 3 = 180,
7/60 = 7 × 3/60 × 3 = 21/180 - Likewise, for the 2nd fraction, since 45 × 4 = 180,
16/45 = 16 × 4/45 × 4 = 64/180 - Add the two like fractions:
21/180 + 64/180 = 21 + 64/180 = 85/180 - 85/180 simplified gives 17/36
- So, 7/60 + 16/45 = 17/36
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/60+16/45 7/60+32/45 7/60+16/90 21/60+16/45 7/60+48/45 35/60+16/45 7/60+80/45 49/60+16/45