Add 18/10 and 8/49
1st number: 1 8/10, 2nd number: 8/49
18/10 + 8/49 is 481/245.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 49 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 10 × 49 = 490,
18/10 = 18 × 49/10 × 49 = 882/490 - Likewise, for the 2nd fraction, since 49 × 10 = 490,
8/49 = 8 × 10/49 × 10 = 80/490 - Add the two like fractions:
882/490 + 80/490 = 882 + 80/490 = 962/490 - 962/490 simplified gives 481/245
- So, 18/10 + 8/49 = 481/245
In mixed form: 1236/245
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/10+8/49 18/10+16/49 18/20+8/49 18/10+8/98 54/10+8/49 18/10+24/49 18/30+8/49 90/10+8/49 18/10+40/49 18/50+8/49 18/10+56/49 18/70+8/49