Which five letter word can be added at the end of below word to form a
valid word?

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Look at this sequence from top to bottom. What is the next number in the sequence?
1
11
21
1211
111221
312211

What Time Should the last watch show in the below figure?

How many sides does a circle have?

Divide 110 into two parts so that one will be 150 per cent of the other. What are the 2 numbers?

You have $100 with you and you have to buy 100 balls with it. 100 is the exact figure and you can't go below or above the numbers and you have to use the entire $100. If there is no kind of tax applied how many of each of the following balls will you be able to buy:

Green Balls costing $6
Yellow Balls costing $3
Black Balls costing $0.10

Now, how many of each must you buy to fulfil the condition given?

I am a type of vehicle that has two wheels and is powered by humans. What am I?
Hint 1: You can ride me for exercise.
Hint 2: I am environment-friendly.

Solve this riddle by finding the odd one out from the rest.

What is the longest word in the dictionary?

What demands an answer, but asks no questions