Add 45/5 and 16/63
1st number: 9 0/5, 2nd number: 16/63
45/5 + 16/63 is 583/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 63 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 5 × 63 = 315,
45/5 = 45 × 63/5 × 63 = 2835/315 - Likewise, for the 2nd fraction, since 63 × 5 = 315,
16/63 = 16 × 5/63 × 5 = 80/315 - Add the two like fractions:
2835/315 + 80/315 = 2835 + 80/315 = 2915/315 - 2915/315 simplified gives 583/63
- So, 45/5 + 16/63 = 583/63
In mixed form: 916/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/5+16/63 45/5+32/63 45/10+16/63 45/5+48/63 45/15+16/63 45/5+80/63 45/25+16/63 45/35+16/63