Add 24/15 and 16/84
1st number: 1 9/15, 2nd number: 16/84
24/15 + 16/84 is 188/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 84 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 15 × 28 = 420,
24/15 = 24 × 28/15 × 28 = 672/420 - Likewise, for the 2nd fraction, since 84 × 5 = 420,
16/84 = 16 × 5/84 × 5 = 80/420 - Add the two like fractions:
672/420 + 80/420 = 672 + 80/420 = 752/420 - 752/420 simplified gives 188/105
- So, 24/15 + 16/84 = 188/105
In mixed form: 183/105
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/15+16/84 24/15+32/84 24/30+16/84 72/15+16/84 24/15+48/84 24/45+16/84 24/15+80/84 24/75+16/84