Add 7/75 and 45/28
1st number: 7/75, 2nd number: 1 17/28
7/75 + 45/28 is 3571/2100.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 28 is 2100
Next, find the equivalent fraction of both fractional numbers with denominator 2100 - For the 1st fraction, since 75 × 28 = 2100,
7/75 = 7 × 28/75 × 28 = 196/2100 - Likewise, for the 2nd fraction, since 28 × 75 = 2100,
45/28 = 45 × 75/28 × 75 = 3375/2100 - Add the two like fractions:
196/2100 + 3375/2100 = 196 + 3375/2100 = 3571/2100 - So, 7/75 + 45/28 = 3571/2100
In mixed form: 11471/2100
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