Add 40/30 and 16/75
1st number: 1 10/30, 2nd number: 16/75
40/30 + 16/75 is 116/75.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 75 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 30 × 5 = 150,
40/30 = 40 × 5/30 × 5 = 200/150 - Likewise, for the 2nd fraction, since 75 × 2 = 150,
16/75 = 16 × 2/75 × 2 = 32/150 - Add the two like fractions:
200/150 + 32/150 = 200 + 32/150 = 232/150 - 232/150 simplified gives 116/75
- So, 40/30 + 16/75 = 116/75
In mixed form: 141/75
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/30+16/75 40/30+32/75 40/60+16/75 40/30+48/75 40/90+16/75 40/30+80/75