Add 7/35 and 2/45
7/35 + 2/45 is 11/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 45 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 35 × 9 = 315,
7/35 = 7 × 9/35 × 9 = 63/315 - Likewise, for the 2nd fraction, since 45 × 7 = 315,
2/45 = 2 × 7/45 × 7 = 14/315 - Add the two like fractions:
63/315 + 14/315 = 63 + 14/315 = 77/315 - 77/315 simplified gives 11/45
- So, 7/35 + 2/45 = 11/45
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