I know a nine-letter word having only one vowel.
Do you ?

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

What does below Rebus mean ?

esgg sgeg gegs gsge

A word I know,
Six letters contain,
Subtract just one,
And twelve is what remains.

Can you identify the hidden rebus in the image below?

How many times do a clock's hands overlap in a day ?

Four people need to cross a rickety bridge at night. Unfortunately, they have only one torch and the bridge is too dangerous to cross without one. The bridge is only strong enough to support two people at a time. Not all people take the same time to cross the bridge. Times for each person: 1 min, 2 mins, 7 mins and 10 mins. What is the shortest time needed for all four of them to cross the bridge?

Why is a river so rich ?

I am a five-letter word under you,
Remove the first letter and I am above you,
Remove the second as well and I am around you.

Who am I?

13 decks of cards have been mixed. What is the minimum number of cards that must be taken out from the above-mixed cards to guarantee at least one 'four of a kind?