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

What is wrong in the below Picture?

Solve the following series:
AZ, GT, MN, __, YB

Can you convert the number zero(0) into a positive number using just one mathematical operator ?

A cat, a dog and a monkey were stolen. 3 suspects got caught: Harish, Manoj and Tarun. All we know is each person stole one animal, but we do not know who stole which. Here are the investigation statements. Harish said: Tarun stole the cat. Manoj said: Tarun stole the dog. Tarun said: They both were lying. I did not steal the cat or the dog. Later on, the police found out the man who stole the monkey told a lie. The man who stole the cat told the truth. Can you find out who stole which?

Where do you go to learn how to make ice cream?

Can you solve the below algebraic mathematical equation?

(J+O+I+N+T)3 = JOINT

An apple seller is hosting a competition. He offers 1000 apples and 10 boxes to the people who pass by. The challenge is to put those 1000 apples in the 10 boxes in such a manner that if he asks for any amount of apples, the person can directly give him the boxes or a combination of boxes. If the person can do it, he promises to give a thousand apples for free.

If you happen to pass by the apple seller, will you be able to win a thousand apples?

The square root of number 121 is "11". What is the square root of the number "12345678987654321."?

Can you solve this tricky maths equation problem by replacing it? mark with the correct symbol?

19834 -----: 187
15921 -----: 153
17561 -----: 139
13734 -----: ???