Add 25/48 and 30/45
25/48 + 30/45 is 19/16.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 45 is 720
Next, find the equivalent fraction of both fractional numbers with denominator 720 - For the 1st fraction, since 48 × 15 = 720,
25/48 = 25 × 15/48 × 15 = 375/720 - Likewise, for the 2nd fraction, since 45 × 16 = 720,
30/45 = 30 × 16/45 × 16 = 480/720 - Add the two like fractions:
375/720 + 480/720 = 375 + 480/720 = 855/720 - 855/720 simplified gives 19/16
- So, 25/48 + 30/45 = 19/16
In mixed form: 13/16
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