Add 50/84 and 30/50
50/84 + 30/50 is 251/210.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 50 is 2100
Next, find the equivalent fraction of both fractional numbers with denominator 2100 - For the 1st fraction, since 84 × 25 = 2100,
50/84 = 50 × 25/84 × 25 = 1250/2100 - Likewise, for the 2nd fraction, since 50 × 42 = 2100,
30/50 = 30 × 42/50 × 42 = 1260/2100 - Add the two like fractions:
1250/2100 + 1260/2100 = 1250 + 1260/2100 = 2510/2100 - 2510/2100 simplified gives 251/210
- So, 50/84 + 30/50 = 251/210
In mixed form: 141/210
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