Add 75/45 and 25/49
1st number: 1 30/45, 2nd number: 25/49
75/45 + 25/49 is 320/147.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 49 is 2205
Next, find the equivalent fraction of both fractional numbers with denominator 2205 - For the 1st fraction, since 45 × 49 = 2205,
75/45 = 75 × 49/45 × 49 = 3675/2205 - Likewise, for the 2nd fraction, since 49 × 45 = 2205,
25/49 = 25 × 45/49 × 45 = 1125/2205 - Add the two like fractions:
3675/2205 + 1125/2205 = 3675 + 1125/2205 = 4800/2205 - 4800/2205 simplified gives 320/147
- So, 75/45 + 25/49 = 320/147
In mixed form: 226/147
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