Add 90/27 and 4/5
1st number: 3 9/27, 2nd number: 4/5
9027 + 45 is 6215.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 5 is 135
Next, find the equivalent fraction of both fractional numbers with denominator 135 - For the 1st fraction, since 27 × 5 = 135,
9027 = 90 × 527 × 5 = 450135 - Likewise, for the 2nd fraction, since 5 × 27 = 135,
45 = 4 × 275 × 27 = 108135 - Add the two like fractions:
450135 + 108135 = 450 + 108135 = 558135 - 558/135 simplified gives 6215
- So, 90/27 + 4/5 = 62/15
In mixed form: 4215
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