Add 36/40 and 54/35
1st number: 36/40, 2nd number: 1 19/35
36/40 + 54/35 is 171/70.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 35 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 40 × 7 = 280,
36/40 = 36 × 7/40 × 7 = 252/280 - Likewise, for the 2nd fraction, since 35 × 8 = 280,
54/35 = 54 × 8/35 × 8 = 432/280 - Add the two like fractions:
252/280 + 432/280 = 252 + 432/280 = 684/280 - 684/280 simplified gives 171/70
- So, 36/40 + 54/35 = 171/70
In mixed form: 231/70
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