Add 36/5 and 16/72
1st number: 7 1/5, 2nd number: 16/72
36/5 + 16/72 is 334/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 72 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 5 × 72 = 360,
36/5 = 36 × 72/5 × 72 = 2592/360 - Likewise, for the 2nd fraction, since 72 × 5 = 360,
16/72 = 16 × 5/72 × 5 = 80/360 - Add the two like fractions:
2592/360 + 80/360 = 2592 + 80/360 = 2672/360 - 2672/360 simplified gives 334/45
- So, 36/5 + 16/72 = 334/45
In mixed form: 719/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/5+16/72 36/5+32/72 36/10+16/72 36/5+48/72 36/15+16/72 36/5+80/72 36/25+16/72 36/35+16/72