Add 50/10 and 10/45
1st number: 5 0/10, 2nd number: 10/45
50/10 + 10/45 is 47/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 45 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 10 × 9 = 90,
50/10 = 50 × 9/10 × 9 = 450/90 - Likewise, for the 2nd fraction, since 45 × 2 = 90,
10/45 = 10 × 2/45 × 2 = 20/90 - Add the two like fractions:
450/90 + 20/90 = 450 + 20/90 = 470/90 - 470/90 simplified gives 47/9
- So, 50/10 + 10/45 = 47/9
In mixed form: 52/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/10+20/45 50/20+10/45 50/10+10/90 50/10+30/45 50/30+10/45 50/10+50/45 50/10+70/45 50/70+10/45