Add 25/42 and 49/50
25/42 + 49/50 is 827/525.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 50 is 1050
Next, find the equivalent fraction of both fractional numbers with denominator 1050 - For the 1st fraction, since 42 × 25 = 1050,
25/42 = 25 × 25/42 × 25 = 625/1050 - Likewise, for the 2nd fraction, since 50 × 21 = 1050,
49/50 = 49 × 21/50 × 21 = 1029/1050 - Add the two like fractions:
625/1050 + 1029/1050 = 625 + 1029/1050 = 1654/1050 - 1654/1050 simplified gives 827/525
- So, 25/42 + 49/50 = 827/525
In mixed form: 1302/525
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