Add 4/75 and 90/12
1st number: 4/75, 2nd number: 7 6/12
4/75 + 90/12 is 1133/150.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 12 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 75 × 4 = 300,
4/75 = 4 × 4/75 × 4 = 16/300 - Likewise, for the 2nd fraction, since 12 × 25 = 300,
90/12 = 90 × 25/12 × 25 = 2250/300 - Add the two like fractions:
16/300 + 2250/300 = 16 + 2250/300 = 2266/300 - 2266/300 simplified gives 1133/150
- So, 4/75 + 90/12 = 1133/150
In mixed form: 783/150
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