How much will a 38° angle measure when looked at under a microscope that magnifies ten times?

What does this rebus mean?

O
N
C
E
TIME

Which word is least like the others? Third, fourth, fifth, sixth, seventh, eighth, ninth?

In a box, there is a jumble of 7 red balls, 6 blue balls, 5 green balls, and 4 yellow balls. What is the minimum number of balls, will you have to pick up so that you have at least 4 balls of the same colour?

When it is alive we sing, when it is dead we clap our hands. What is it?

Baseball bat and ball cost $100. If the bat cost $99 more than the ball, what is the cost of each?

Today is a very icy and cold morning in Newcastle. Mr Shearer, an office bus driver arrived to pick up the employees from the last stop. Shearer suddenly remembers that he needs to pick a newly joined 4miles to the north. Mr Shearer lost his direction compass, a few minutes later Shearer is able to figure that he is moving in the correct direction i.e. north. How did Shearer know that he is moving in the correct direction?

John bought a new car. He has a habit of eating ice cream from a particular ice cream shop while returning home from office. Whenever, he eats strawberry ice cream, he faces no problem. But whenever, he eats chocolate ice cream, the car starts giving problem. At first, he thinks, it is just a co-incidence but when this awkward incident happens for 3-4 times, he reports this problem to the company.

The mechanic of the company checks but finds no problem at all. The next day, when he stops by to eat chocolate ice cream, the car again starts giving problem.

Can you find the possible reason?

Who are the happiest people in IPL match?

Take one out and scratch my head, I am now black but once was red. What am I?