The Tide

By Fred

Question: At low tide 14 rungs of a ship are above the water, the rungs are 15 centimeters apart. each 15 mins the water rises 15 centimeters. after 2 hours and 30 mins how many rungs are above the water?

Riddle Discussion

Similar Riddles

Question: Can you find the missing number in the below series? 43, 8, 38, 9, 34, 11, _, 14

Question: When is 99 more than 100?

Question: Mr. Smith has 4 daughters. Each of his daughters has a brother.

How many children does Mr. Smith have?

Riddle #170 (medium)

Question: How can you add 8 8's to make 1000?

Riddle #826 (medium)

Question: Jasmine has a toaster with two slots that toasts one side of each piece of bread at a time, and it takes one minute to do so.

If she wants to make 3 pieces of toast, what is the least amount of time she needs to toast them on both sides?