Add 3/70 and 24/36
3/70 + 24/36 is 149/210.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 36 is 1260
Next, find the equivalent fraction of both fractional numbers with denominator 1260 - For the 1st fraction, since 70 × 18 = 1260,
3/70 = 3 × 18/70 × 18 = 54/1260 - Likewise, for the 2nd fraction, since 36 × 35 = 1260,
24/36 = 24 × 35/36 × 35 = 840/1260 - Add the two like fractions:
54/1260 + 840/1260 = 54 + 840/1260 = 894/1260 - 894/1260 simplified gives 149/210
- So, 3/70 + 24/36 = 149/210
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/70+24/36 3/70+48/36 3/70+24/72 9/70+24/36 3/70+72/36 15/70+24/36 21/70+24/36