Add 45/30 and 1/50
1st number: 1 15/30, 2nd number: 1/50
45/30 + 1/50 is 38/25.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 50 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 30 × 5 = 150,
45/30 = 45 × 5/30 × 5 = 225/150 - Likewise, for the 2nd fraction, since 50 × 3 = 150,
1/50 = 1 × 3/50 × 3 = 3/150 - Add the two like fractions:
225/150 + 3/150 = 225 + 3/150 = 228/150 - 228/150 simplified gives 38/25
- So, 45/30 + 1/50 = 38/25
In mixed form: 113/25
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/30+1/50 45/30+2/50 45/60+1/50 45/30+3/50 45/90+1/50 45/30+5/50 45/30+7/50