Add 90/40 and 75/36
1st number: 2 10/40, 2nd number: 2 3/36
90/40 + 75/36 is 13/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 36 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 40 × 9 = 360,
90/40 = 90 × 9/40 × 9 = 810/360 - Likewise, for the 2nd fraction, since 36 × 10 = 360,
75/36 = 75 × 10/36 × 10 = 750/360 - Add the two like fractions:
810/360 + 750/360 = 810 + 750/360 = 1560/360 - 1560/360 simplified gives 13/3
- So, 90/40 + 75/36 = 13/3
In mixed form: 41/3
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