Add 48/84 and 24/30
48/84 + 24/30 is 48/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 30 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 84 × 5 = 420,
48/84 = 48 × 5/84 × 5 = 240/420 - Likewise, for the 2nd fraction, since 30 × 14 = 420,
24/30 = 24 × 14/30 × 14 = 336/420 - Add the two like fractions:
240/420 + 336/420 = 240 + 336/420 = 576/420 - 576/420 simplified gives 48/35
- So, 48/84 + 24/30 = 48/35
In mixed form: 113/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/84+24/30 48/84+48/30 48/84+24/60 48/84+72/30 48/84+24/90