Add 16/4 and 36/7
1st number: 4 0/4, 2nd number: 5 1/7
16/4 + 36/7 is 64/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 7 is 28
Next, find the equivalent fraction of both fractional numbers with denominator 28 - For the 1st fraction, since 4 × 7 = 28,
16/4 = 16 × 7/4 × 7 = 112/28 - Likewise, for the 2nd fraction, since 7 × 4 = 28,
36/7 = 36 × 4/7 × 4 = 144/28 - Add the two like fractions:
112/28 + 144/28 = 112 + 144/28 = 256/28 - 256/28 simplified gives 64/7
- So, 16/4 + 36/7 = 64/7
In mixed form: 91/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/4+36/7 16/4+72/7 16/8+36/7 16/4+36/14 48/4+36/7 16/12+36/7 16/4+36/21 80/4+36/7 16/20+36/7 16/4+36/35 16/28+36/7 16/4+36/49