Add 36/80 and 14/45
36/80 + 14/45 is 137/180.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 80 and 45 is 720
Next, find the equivalent fraction of both fractional numbers with denominator 720 - For the 1st fraction, since 80 × 9 = 720,
36/80 = 36 × 9/80 × 9 = 324/720 - Likewise, for the 2nd fraction, since 45 × 16 = 720,
14/45 = 14 × 16/45 × 16 = 224/720 - Add the two like fractions:
324/720 + 224/720 = 324 + 224/720 = 548/720 - 548/720 simplified gives 137/180
- So, 36/80 + 14/45 = 137/180
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