Add 4/84 and 16/25
4/84 + 16/25 is 361/525.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 25 is 2100
Next, find the equivalent fraction of both fractional numbers with denominator 2100 - For the 1st fraction, since 84 × 25 = 2100,
4/84 = 4 × 25/84 × 25 = 100/2100 - Likewise, for the 2nd fraction, since 25 × 84 = 2100,
16/25 = 16 × 84/25 × 84 = 1344/2100 - Add the two like fractions:
100/2100 + 1344/2100 = 100 + 1344/2100 = 1444/2100 - 1444/2100 simplified gives 361/525
- So, 4/84 + 16/25 = 361/525
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