Add 36/45 and 8/72
36/45 + 8/72 is 41/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 72 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 45 × 8 = 360,
36/45 = 36 × 8/45 × 8 = 288/360 - Likewise, for the 2nd fraction, since 72 × 5 = 360,
8/72 = 8 × 5/72 × 5 = 40/360 - Add the two like fractions:
288/360 + 40/360 = 288 + 40/360 = 328/360 - 328/360 simplified gives 41/45
- So, 36/45 + 8/72 = 41/45
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