Add 25/50 and 4/64
25/50 + 4/64 is 9/16.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 64 is 1600
Next, find the equivalent fraction of both fractional numbers with denominator 1600 - For the 1st fraction, since 50 × 32 = 1600,
25/50 = 25 × 32/50 × 32 = 800/1600 - Likewise, for the 2nd fraction, since 64 × 25 = 1600,
4/64 = 4 × 25/64 × 25 = 100/1600 - Add the two like fractions:
800/1600 + 100/1600 = 800 + 100/1600 = 900/1600 - 900/1600 simplified gives 9/16
- So, 25/50 + 4/64 = 9/16
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 25/50+8/64 75/50+4/64 25/50+12/64 25/50+20/64 25/50+28/64