Add 2/42 and 72/50
1st number: 2/42, 2nd number: 1 22/50
2/42 + 72/50 is 781/525.
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,
2/42 = 2 × 25/42 × 25 = 50/1050 - Likewise, for the 2nd fraction, since 50 × 21 = 1050,
72/50 = 72 × 21/50 × 21 = 1512/1050 - Add the two like fractions:
50/1050 + 1512/1050 = 50 + 1512/1050 = 1562/1050 - 1562/1050 simplified gives 781/525
- So, 2/42 + 72/50 = 781/525
In mixed form: 1256/525
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