Add 42/72 and 96/36
1st number: 42/72, 2nd number: 2 24/36
42/72 + 96/36 is 13/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 36 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 72 × 1 = 72,
42/72 = 42 × 1/72 × 1 = 42/72 - Likewise, for the 2nd fraction, since 36 × 2 = 72,
96/36 = 96 × 2/36 × 2 = 192/72 - Add the two like fractions:
42/72 + 192/72 = 42 + 192/72 = 234/72 - 234/72 simplified gives 13/4
- So, 42/72 + 96/36 = 13/4
In mixed form: 31/4
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