How many words can a pen with half refill write?

How many cubic feet of dirt are in a hole of one foot deep, three feet long, and two feet wide?

The current time can be represented by below textual rebus.

0
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B.Sc
LLB

Can you tell us the current time?

Find a 9-digit number, which you will gradually round off starting with units, then tenth, hundred etc., until you get to the last numeral, which you do not round off. The rounding alternates (up, down, up ...). After rounding off 8 times, the final number is 500000000. The original number is commensurable by 6 and 7, all the numbers from 1 to 9 are used, and after rounding four times the sum of the not rounded numerals equals 24.

A professor thinks of two consecutive numbers between 1 and 10.
'A' knows the 1st number and 'B' knows the second number

A: I do not know your number.
B: Nor do I know your number.
A: Now I know.

What are the four solutions for this?

Why Wine Glass Stem is so long?

Can you find the odd number in the following?

2716, 4135, 5321 and 7145

What is so fragile that saying its name breaks it?

A man always keeps a spare tyre in his car. To make full use of all the five tyres, he changes the tyres in a manner that for a distance of 1, 00,000 km, each of them runs the same distance.

Can you calculate the distance travelled by each tyre on that journey?

What does does this rebus picture means ?