Calculate the number 858
NUMBERMANIA: Calculate the number 858 using numbers [5, 4, 5, 1, 38, 636] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.Correct answers: 29
The first user who solved this task is Sanja Šabović.
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Half-Fare Special
One of the airlines recently introduced a special half-fare rate for wives accompanying their husbands on business trips.
Anticipating some valuable testimonials, the publicity department of the airline sent out letters to all the wives of businessmen who used the special rates, asking how they enjoyed their trip.
Responses are still pouring in asking, "What trip?"