Add 18/49 and 4/10
18/49 + 4/10 is 188/245.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 10 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 49 × 10 = 490,
18/49 = 18 × 10/49 × 10 = 180/490 - Likewise, for the 2nd fraction, since 10 × 49 = 490,
4/10 = 4 × 49/10 × 49 = 196/490 - Add the two like fractions:
180/490 + 196/490 = 180 + 196/490 = 376/490 - 376/490 simplified gives 188/245
- So, 18/49 + 4/10 = 188/245
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/49+4/10 18/49+8/10 18/98+4/10 18/49+4/20 54/49+4/10 18/49+12/10 18/49+4/30 90/49+4/10 18/49+20/10 18/49+4/50 18/49+28/10 18/49+4/70