Add 7/4 and 4/64
1st number: 1 3/4, 2nd number: 4/64
7/4 + 4/64 is 29/16.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 64 is 64
Next, find the equivalent fraction of both fractional numbers with denominator 64 - For the 1st fraction, since 4 × 16 = 64,
7/4 = 7 × 16/4 × 16 = 112/64 - Likewise, for the 2nd fraction, since 64 × 1 = 64,
4/64 = 4 × 1/64 × 1 = 4/64 - Add the two like fractions:
112/64 + 4/64 = 112 + 4/64 = 116/64 - 116/64 simplified gives 29/16
- So, 7/4 + 4/64 = 29/16
In mixed form: 113/16
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/4+4/64 7/4+8/64 7/8+4/64 21/4+4/64 7/4+12/64 7/12+4/64 35/4+4/64 7/4+20/64 7/20+4/64 49/4+4/64 7/4+28/64 7/28+4/64