Add 36/7 and 8/54
1st number: 5 1/7, 2nd number: 8/54
36/7 + 8/54 is 1000/189.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 54 is 378
Next, find the equivalent fraction of both fractional numbers with denominator 378 - For the 1st fraction, since 7 × 54 = 378,
36/7 = 36 × 54/7 × 54 = 1944/378 - Likewise, for the 2nd fraction, since 54 × 7 = 378,
8/54 = 8 × 7/54 × 7 = 56/378 - Add the two like fractions:
1944/378 + 56/378 = 1944 + 56/378 = 2000/378 - 2000/378 simplified gives 1000/189
- So, 36/7 + 8/54 = 1000/189
In mixed form: 555/189
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/7+8/54 36/7+16/54 36/14+8/54 36/7+24/54 36/21+8/54 36/7+40/54 36/35+8/54 36/7+56/54 36/49+8/54