Add 75/45 and 50/75
1st number: 1 30/45, 2nd number: 50/75
75/45 + 50/75 is 7/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 75 is 225
Next, find the equivalent fraction of both fractional numbers with denominator 225 - For the 1st fraction, since 45 × 5 = 225,
75/45 = 75 × 5/45 × 5 = 375/225 - Likewise, for the 2nd fraction, since 75 × 3 = 225,
50/75 = 50 × 3/75 × 3 = 150/225 - Add the two like fractions:
375/225 + 150/225 = 375 + 150/225 = 525/225 - 525/225 simplified gives 7/3
- So, 75/45 + 50/75 = 7/3
In mixed form: 21/3
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