It says find the least common multiple for each number pair

The probability that a college student belongs to a health club is 0.3. the probability that a college student lives off-campus is 0.4. the probability that a college student belongs to a health club and lives off-campus is 0.12. find the probability that a college student belongs to a health club or lives off-campus. tip: p(a or b) = p(a) + p(b) - p(a and b) 0.54 0.58 0.70 0.82

(60 points) explain this in detail

Acarton of juice contains 64 ounces miss wilson bought six cartons of juice how many ounces of juice did she buy