Add 75/35 and 1/90, Solve 2 5/35 + 1/90 as a fraction

Add 75/35 and 1/90

1^st number: 2 5/35, 2^nd number: 1/90

75/35 + 1/90 is 1357/630.

Find the least common denominator or LCM of the two denominators:
LCM of 35 and 90 is 630

Next, find the equivalent fraction of both fractional numbers with denominator 630
For the 1st fraction, since 35 × 18 = 630,
75/35 = 75 × 18/35 × 18 = 1350/630
Likewise, for the 2nd fraction, since 90 × 7 = 630,
1/90 = 1 × 7/90 × 7 = 7/630
Add the two like fractions:
1350/630 + 7/630 = 1350 + 7/630 = 1357/630
So, 75/35 + 1/90 = 1357/630
In mixed form: 297/630

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