Add 7/27 and 4/10
727 + 410 is 89135.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 10 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 27 × 10 = 270,
727 = 7 × 1027 × 10 = 70270 - Likewise, for the 2nd fraction, since 10 × 27 = 270,
410 = 4 × 2710 × 27 = 108270 - Add the two like fractions:
70270 + 108270 = 70 + 108270 = 178270 - 178/270 simplified gives 89135
- So, 7/27 + 4/10 = 89/135
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/27+4/10 7/27+8/10 7/54+4/10 7/27+4/20 21/27+4/10 7/27+12/10 7/81+4/10 7/27+4/30 35/27+4/10 7/27+20/10 7/27+4/50 49/27+4/10 7/27+28/10 7/27+4/70