Add 6/70 and 60/18
1st number: 6/70, 2nd number: 3 6/18
6/70 + 60/18 is 359/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 18 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 70 × 9 = 630,
6/70 = 6 × 9/70 × 9 = 54/630 - Likewise, for the 2nd fraction, since 18 × 35 = 630,
60/18 = 60 × 35/18 × 35 = 2100/630 - Add the two like fractions:
54/630 + 2100/630 = 54 + 2100/630 = 2154/630 - 2154/630 simplified gives 359/105
- So, 6/70 + 60/18 = 359/105
In mixed form: 344/105
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/70+60/18 6/70+60/36 18/70+60/18 6/70+60/54 30/70+60/18 6/70+60/90 42/70+60/18