Add 15/84 and 1/25
15/84 + 1/25 is 153/700.
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,
15/84 = 15 × 25/84 × 25 = 375/2100 - Likewise, for the 2nd fraction, since 25 × 84 = 2100,
1/25 = 1 × 84/25 × 84 = 84/2100 - Add the two like fractions:
375/2100 + 84/2100 = 375 + 84/2100 = 459/2100 - 459/2100 simplified gives 153/700
- So, 15/84 + 1/25 = 153/700
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