Add 18/2 and 25/63
1st number: 9 0/2, 2nd number: 25/63
18/2 + 25/63 is 592/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 63 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 2 × 63 = 126,
18/2 = 18 × 63/2 × 63 = 1134/126 - Likewise, for the 2nd fraction, since 63 × 2 = 126,
25/63 = 25 × 2/63 × 2 = 50/126 - Add the two like fractions:
1134/126 + 50/126 = 1134 + 50/126 = 1184/126 - 1184/126 simplified gives 592/63
- So, 18/2 + 25/63 = 592/63
In mixed form: 925/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/2+25/63 18/2+50/63 18/4+25/63 54/2+25/63 18/2+75/63 18/6+25/63 90/2+25/63 18/10+25/63 18/14+25/63