Add 1/7 and 12/32
1/7 + 12/32 is 29/56.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 32 is 224
Next, find the equivalent fraction of both fractional numbers with denominator 224 - For the 1st fraction, since 7 × 32 = 224,
1/7 = 1 × 32/7 × 32 = 32/224 - Likewise, for the 2nd fraction, since 32 × 7 = 224,
12/32 = 12 × 7/32 × 7 = 84/224 - Add the two like fractions:
32/224 + 84/224 = 32 + 84/224 = 116/224 - 116/224 simplified gives 29/56
- So, 1/7 + 12/32 = 29/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/7+12/32 1/7+24/32 1/14+12/32 1/7+12/64 3/7+12/32 1/7+36/32 1/21+12/32 1/7+12/96 5/7+12/32 1/7+60/32 1/35+12/32 1/7+84/32 1/49+12/32