Add 10/56 and 14/30
10/56 + 14/30 is 271/420.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 30 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 56 × 15 = 840,
10/56 = 10 × 15/56 × 15 = 150/840 - Likewise, for the 2nd fraction, since 30 × 28 = 840,
14/30 = 14 × 28/30 × 28 = 392/840 - Add the two like fractions:
150/840 + 392/840 = 150 + 392/840 = 542/840 - 542/840 simplified gives 271/420
- So, 10/56 + 14/30 = 271/420
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/56+14/30 10/56+28/30 10/56+14/60 30/56+14/30 10/56+42/30 10/56+14/90 50/56+14/30 10/56+70/30 70/56+14/30 10/56+98/30