Add 30/63 and 1/4
30/63 + 1/4 is 61/84.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 4 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 63 × 4 = 252,
30/63 = 30 × 4/63 × 4 = 120/252 - Likewise, for the 2nd fraction, since 4 × 63 = 252,
1/4 = 1 × 63/4 × 63 = 63/252 - Add the two like fractions:
120/252 + 63/252 = 120 + 63/252 = 183/252 - 183/252 simplified gives 61/84
- So, 30/63 + 1/4 = 61/84
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/63+1/4 30/63+2/4 30/63+1/8 90/63+1/4 30/63+3/4 30/63+1/12 30/63+5/4 30/63+1/20 30/63+7/4 30/63+1/28