Add 2/16 and 8/45
2/16 + 8/45 is 109/360.
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,
2/16 = 2 × 45/16 × 45 = 90/720 - Likewise, for the 2nd fraction, since 45 × 16 = 720,
8/45 = 8 × 16/45 × 16 = 128/720 - Add the two like fractions:
90/720 + 128/720 = 90 + 128/720 = 218/720 - 218/720 simplified gives 109/360
- So, 2/16 + 8/45 = 109/360
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/16+8/45 2/16+16/45 2/32+8/45 2/16+8/90 6/16+8/45 2/16+24/45 2/48+8/45 10/16+8/45 2/16+40/45 2/80+8/45 14/16+8/45 2/16+56/45