Add 27/7 and 90/32
1st number: 3 6/7, 2nd number: 2 26/32
27/7 + 90/32 is 747/112.
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,
27/7 = 27 × 32/7 × 32 = 864/224 - Likewise, for the 2nd fraction, since 32 × 7 = 224,
90/32 = 90 × 7/32 × 7 = 630/224 - Add the two like fractions:
864/224 + 630/224 = 864 + 630/224 = 1494/224 - 1494/224 simplified gives 747/112
- So, 27/7 + 90/32 = 747/112
In mixed form: 675/112
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/7+90/32 27/14+90/32 27/7+90/64 81/7+90/32 27/21+90/32 27/7+90/96 27/35+90/32 27/49+90/32