Add 2/32 and 15/70
2/32 + 15/70 is 31/112.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 32 and 70 is 1120
Next, find the equivalent fraction of both fractional numbers with denominator 1120 - For the 1st fraction, since 32 × 35 = 1120,
2/32 = 2 × 35/32 × 35 = 70/1120 - Likewise, for the 2nd fraction, since 70 × 16 = 1120,
15/70 = 15 × 16/70 × 16 = 240/1120 - Add the two like fractions:
70/1120 + 240/1120 = 70 + 240/1120 = 310/1120 - 310/1120 simplified gives 31/112
- So, 2/32 + 15/70 = 31/112
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/32+15/70 2/32+30/70 2/64+15/70 6/32+15/70 2/32+45/70 2/96+15/70 10/32+15/70 2/32+75/70 14/32+15/70