Add 54/4 and 8/35
1st number: 13 2/4, 2nd number: 8/35
54/4 + 8/35 is 961/70.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 35 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 4 × 35 = 140,
54/4 = 54 × 35/4 × 35 = 1890/140 - Likewise, for the 2nd fraction, since 35 × 4 = 140,
8/35 = 8 × 4/35 × 4 = 32/140 - Add the two like fractions:
1890/140 + 32/140 = 1890 + 32/140 = 1922/140 - 1922/140 simplified gives 961/70
- So, 54/4 + 8/35 = 961/70
In mixed form: 1351/70
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/4+16/35 54/8+8/35 54/4+8/70 54/4+24/35 54/12+8/35 54/4+40/35 54/20+8/35 54/4+56/35 54/28+8/35