Add 35/90 and 1/72
35/90 + 1/72 is 29/72.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 72 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 90 × 4 = 360,
35/90 = 35 × 4/90 × 4 = 140/360 - Likewise, for the 2nd fraction, since 72 × 5 = 360,
1/72 = 1 × 5/72 × 5 = 5/360 - Add the two like fractions:
140/360 + 5/360 = 140 + 5/360 = 145/360 - 145/360 simplified gives 29/72
- So, 35/90 + 1/72 = 29/72
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