Add 15/50 and 24/84
15/50 + 24/84 is 41/70.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 84 is 2100
Next, find the equivalent fraction of both fractional numbers with denominator 2100 - For the 1st fraction, since 50 × 42 = 2100,
15/50 = 15 × 42/50 × 42 = 630/2100 - Likewise, for the 2nd fraction, since 84 × 25 = 2100,
24/84 = 24 × 25/84 × 25 = 600/2100 - Add the two like fractions:
630/2100 + 600/2100 = 630 + 600/2100 = 1230/2100 - 1230/2100 simplified gives 41/70
- So, 15/50 + 24/84 = 41/70
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/50+24/84 15/50+48/84 45/50+24/84 15/50+72/84 75/50+24/84