Add 63/14 and 45/32
1st number: 4 7/14, 2nd number: 1 13/32
63/14 + 45/32 is 189/32.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 32 is 224
Next, find the equivalent fraction of both fractional numbers with denominator 224 - For the 1st fraction, since 14 × 16 = 224,
63/14 = 63 × 16/14 × 16 = 1008/224 - Likewise, for the 2nd fraction, since 32 × 7 = 224,
45/32 = 45 × 7/32 × 7 = 315/224 - Add the two like fractions:
1008/224 + 315/224 = 1008 + 315/224 = 1323/224 - 1323/224 simplified gives 189/32
- So, 63/14 + 45/32 = 189/32
In mixed form: 529/32
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/14+90/32 63/28+45/32 63/14+45/64 63/42+45/32 63/14+45/96 63/70+45/32 63/98+45/32