Add 9/28 and 8/25
9/28 + 8/25 is 449/700.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 25 is 700
Next, find the equivalent fraction of both fractional numbers with denominator 700 - For the 1st fraction, since 28 × 25 = 700,
9/28 = 9 × 25/28 × 25 = 225/700 - Likewise, for the 2nd fraction, since 25 × 28 = 700,
8/25 = 8 × 28/25 × 28 = 224/700 - Add the two like fractions:
225/700 + 224/700 = 225 + 224/700 = 449/700 - So, 9/28 + 8/25 = 449/700
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/28+8/25 9/28+16/25 9/56+8/25 9/28+8/50 27/28+8/25 9/28+24/25 9/84+8/25 9/28+8/75 45/28+8/25 9/28+40/25 63/28+8/25 9/28+56/25