Add 5/30 and 5/56
5/30 + 5/56 is 43/168.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 56 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 30 × 28 = 840,
5/30 = 5 × 28/30 × 28 = 140/840 - Likewise, for the 2nd fraction, since 56 × 15 = 840,
5/56 = 5 × 15/56 × 15 = 75/840 - Add the two like fractions:
140/840 + 75/840 = 140 + 75/840 = 215/840 - 215/840 simplified gives 43/168
- So, 5/30 + 5/56 = 43/168
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/30+5/56 5/30+10/56 5/60+5/56 15/30+5/56 5/30+15/56 5/90+5/56 25/30+5/56 5/30+25/56 35/30+5/56 5/30+35/56