Add 49/16 and 1/45
1st number: 3 1/16, 2nd number: 1/45
49/16 + 1/45 is 2221/720.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 45 is 720
Next, find the equivalent fraction of both fractional numbers with denominator 720 - For the 1st fraction, since 16 × 45 = 720,
49/16 = 49 × 45/16 × 45 = 2205/720 - Likewise, for the 2nd fraction, since 45 × 16 = 720,
1/45 = 1 × 16/45 × 16 = 16/720 - Add the two like fractions:
2205/720 + 16/720 = 2205 + 16/720 = 2221/720 - So, 49/16 + 1/45 = 2221/720
In mixed form: 361/720
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/16+1/45 49/16+2/45 49/32+1/45 49/16+1/90 49/16+3/45 49/48+1/45 49/16+5/45 49/80+1/45 49/16+7/45