Add 63/32 and 4/30
1st number: 1 31/32, 2nd number: 4/30
63/32 + 4/30 is 1009/480.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 32 and 30 is 480
Next, find the equivalent fraction of both fractional numbers with denominator 480 - For the 1st fraction, since 32 × 15 = 480,
63/32 = 63 × 15/32 × 15 = 945/480 - Likewise, for the 2nd fraction, since 30 × 16 = 480,
4/30 = 4 × 16/30 × 16 = 64/480 - Add the two like fractions:
945/480 + 64/480 = 945 + 64/480 = 1009/480 - So, 63/32 + 4/30 = 1009/480
In mixed form: 249/480
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/32+8/30 63/64+4/30 63/32+4/60 63/32+12/30 63/96+4/30 63/32+4/90 63/32+20/30 63/32+28/30