Add 14/16 and 25/90
14/16 + 25/90 is 83/72.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 90 is 720
Next, find the equivalent fraction of both fractional numbers with denominator 720 - For the 1st fraction, since 16 × 45 = 720,
14/16 = 14 × 45/16 × 45 = 630/720 - Likewise, for the 2nd fraction, since 90 × 8 = 720,
25/90 = 25 × 8/90 × 8 = 200/720 - Add the two like fractions:
630/720 + 200/720 = 630 + 200/720 = 830/720 - 830/720 simplified gives 83/72
- So, 14/16 + 25/90 = 83/72
In mixed form: 111/72
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