Add 25/50 and 50/84
25/50 + 50/84 is 23/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 84 is 2100
Next, find the equivalent fraction of both fractional numbers with denominator 2100 - For the 1st fraction, since 50 × 42 = 2100,
25/50 = 25 × 42/50 × 42 = 1050/2100 - Likewise, for the 2nd fraction, since 84 × 25 = 2100,
50/84 = 50 × 25/84 × 25 = 1250/2100 - Add the two like fractions:
1050/2100 + 1250/2100 = 1050 + 1250/2100 = 2300/2100 - 2300/2100 simplified gives 23/21
- So, 25/50 + 50/84 = 23/21
In mixed form: 12/21
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