Add 36/60 and 25/81
36/60 + 25/81 is 368/405.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 81 is 1620
Next, find the equivalent fraction of both fractional numbers with denominator 1620 - For the 1st fraction, since 60 × 27 = 1620,
36/60 = 36 × 27/60 × 27 = 972/1620 - Likewise, for the 2nd fraction, since 81 × 20 = 1620,
25/81 = 25 × 20/81 × 20 = 500/1620 - Add the two like fractions:
972/1620 + 500/1620 = 972 + 500/1620 = 1472/1620 - 1472/1620 simplified gives 368/405
- So, 36/60 + 25/81 = 368/405
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