Add 42/50 and 45/36
1st number: 42/50, 2nd number: 1 9/36
42/50 + 45/36 is 209/100.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 36 is 900
Next, find the equivalent fraction of both fractional numbers with denominator 900 - For the 1st fraction, since 50 × 18 = 900,
42/50 = 42 × 18/50 × 18 = 756/900 - Likewise, for the 2nd fraction, since 36 × 25 = 900,
45/36 = 45 × 25/36 × 25 = 1125/900 - Add the two like fractions:
756/900 + 1125/900 = 756 + 1125/900 = 1881/900 - 1881/900 simplified gives 209/100
- So, 42/50 + 45/36 = 209/100
In mixed form: 29/100
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