Add 3/35 and 6/90
3/35 + 6/90 is 16/105.
Steps for adding fractions
- 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,
3/35 = 3 × 18/35 × 18 = 54/630 - Likewise, for the 2nd fraction, since 90 × 7 = 630,
6/90 = 6 × 7/90 × 7 = 42/630 - Add the two like fractions:
54/630 + 42/630 = 54 + 42/630 = 96/630 - 96/630 simplified gives 16/105
- So, 3/35 + 6/90 = 16/105
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