Add 42/50 and 90/48
1st number: 42/50, 2nd number: 1 42/48
42/50 + 90/48 is 543/200.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 48 is 1200
Next, find the equivalent fraction of both fractional numbers with denominator 1200 - For the 1st fraction, since 50 × 24 = 1200,
42/50 = 42 × 24/50 × 24 = 1008/1200 - Likewise, for the 2nd fraction, since 48 × 25 = 1200,
90/48 = 90 × 25/48 × 25 = 2250/1200 - Add the two like fractions:
1008/1200 + 2250/1200 = 1008 + 2250/1200 = 3258/1200 - 3258/1200 simplified gives 543/200
- So, 42/50 + 90/48 = 543/200
In mixed form: 2143/200
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