Add 54/63 and 14/10
1st number: 54/63, 2nd number: 1 4/10
54/63 + 14/10 is 79/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 10 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 63 × 10 = 630,
54/63 = 54 × 10/63 × 10 = 540/630 - Likewise, for the 2nd fraction, since 10 × 63 = 630,
14/10 = 14 × 63/10 × 63 = 882/630 - Add the two like fractions:
540/630 + 882/630 = 540 + 882/630 = 1422/630 - 1422/630 simplified gives 79/35
- So, 54/63 + 14/10 = 79/35
In mixed form: 29/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/63+28/10 54/63+14/20 54/63+42/10 54/63+14/30 54/63+70/10 54/63+14/50 54/63+98/10 54/63+14/70