Add 4/25 and 90/32
1st number: 4/25, 2nd number: 2 26/32
4/25 + 90/32 is 1189/400.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 32 is 800
Next, find the equivalent fraction of both fractional numbers with denominator 800 - For the 1st fraction, since 25 × 32 = 800,
4/25 = 4 × 32/25 × 32 = 128/800 - Likewise, for the 2nd fraction, since 32 × 25 = 800,
90/32 = 90 × 25/32 × 25 = 2250/800 - Add the two like fractions:
128/800 + 2250/800 = 128 + 2250/800 = 2378/800 - 2378/800 simplified gives 1189/400
- So, 4/25 + 90/32 = 1189/400
In mixed form: 2389/400
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/25+90/32 4/50+90/32 4/25+90/64 12/25+90/32 4/75+90/32 4/25+90/96 20/25+90/32 28/25+90/32