For the following questions answer them individually
In a certain code 16 means SWEET AND HOT 537 means COFFEE IS SWEET and 236 means TEA IS HOT. Then 536 means
How many times the hour and minute hands of a clock will be at right angle in a day of 24 hours?
At what time between 5.30 and 6.00 will the hours hand and minutes hand of a clock will be at right angle?
If A's father is B, C is the father of B and D is A's mother, then how is C related to D?
Mr.P left home for the bus stop 30 minutes earlier than usual. It takes 18 minutes, for P to reach the bus stop. If P reaches bus stop at 9.00 am, then at what time does P usually leave house for the bus stop?