Add 4/30 and 9/48
4/30 + 9/48 is 77/240.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 48 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 30 × 8 = 240,
4/30 = 4 × 8/30 × 8 = 32/240 - Likewise, for the 2nd fraction, since 48 × 5 = 240,
9/48 = 9 × 5/48 × 5 = 45/240 - Add the two like fractions:
32/240 + 45/240 = 32 + 45/240 = 77/240 - So, 4/30 + 9/48 = 77/240
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/30+9/48 4/30+18/48 4/60+9/48 4/30+9/96 12/30+9/48 4/30+27/48 4/90+9/48 20/30+9/48 4/30+45/48 28/30+9/48 4/30+63/48