Add 24/16 and 75/72
1st number: 1 8/16, 2nd number: 1 3/72
24/16 + 75/72 is 61/24.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 72 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 16 × 9 = 144,
24/16 = 24 × 9/16 × 9 = 216/144 - Likewise, for the 2nd fraction, since 72 × 2 = 144,
75/72 = 75 × 2/72 × 2 = 150/144 - Add the two like fractions:
216/144 + 150/144 = 216 + 150/144 = 366/144 - 366/144 simplified gives 61/24
- So, 24/16 + 75/72 = 61/24
In mixed form: 213/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/16+75/72 24/32+75/72 72/16+75/72 24/48+75/72 24/80+75/72