Maths Maths Puzzle General Ability

If a man drives a car with his wife and two children.He needs rest for every sum of his two children age number of minutes after driving a car for his wife age number of minutes and travel a total distance of 1100 kms.What is his wife age?

Read Solution (Total 1)

Please check the question.
9 years agoHelpfull: Yes(0) No(0)

Maths Other Question

a motorcyclist left point A for point B .two hours later another motorcyclist left A for B and arrived at B at the same time as the first motor cyclist .had both the cyclist started simultaneously from A and B travelling towards each other ,they would have met in80 minutes.how much they time did it take the faster motorcyclist to tarvel from A to B There are 8 positive numbers and 6 negative numbers. 4 numbers are chosen at random and multiplied. Find the probability that the product is a positive number ?