Add 14/10 and 45/63
1st number: 1 4/10, 2nd number: 45/63
14/10 + 45/63 is 74/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 63 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 10 × 63 = 630,
14/10 = 14 × 63/10 × 63 = 882/630 - Likewise, for the 2nd fraction, since 63 × 10 = 630,
45/63 = 45 × 10/63 × 10 = 450/630 - Add the two like fractions:
882/630 + 450/630 = 882 + 450/630 = 1332/630 - 1332/630 simplified gives 74/35
- So, 14/10 + 45/63 = 74/35
In mixed form: 24/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/10+45/63 14/10+90/63 14/20+45/63 42/10+45/63 14/30+45/63 70/10+45/63 14/50+45/63 98/10+45/63 14/70+45/63