Add 18/60 and 9/16
18/60 + 9/16 is 69/80.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 16 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 60 × 4 = 240,
18/60 = 18 × 4/60 × 4 = 72/240 - Likewise, for the 2nd fraction, since 16 × 15 = 240,
9/16 = 9 × 15/16 × 15 = 135/240 - Add the two like fractions:
72/240 + 135/240 = 72 + 135/240 = 207/240 - 207/240 simplified gives 69/80
- So, 18/60 + 9/16 = 69/80
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