Add 2/10 and 50/72
2/10 + 50/72 is 161/180.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 72 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 10 × 36 = 360,
2/10 = 2 × 36/10 × 36 = 72/360 - Likewise, for the 2nd fraction, since 72 × 5 = 360,
50/72 = 50 × 5/72 × 5 = 250/360 - Add the two like fractions:
72/360 + 250/360 = 72 + 250/360 = 322/360 - 322/360 simplified gives 161/180
- So, 2/10 + 50/72 = 161/180
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/10+50/72 2/20+50/72 6/10+50/72 2/30+50/72 2/50+50/72 14/10+50/72 2/70+50/72