I noticed one of the words in the oxford dictionary is spelled incorrectly. What about you?

People make me, save me, change me, raise me. What am I?

If you had a pizza with crust thickness 'a' and radius 'z', what's the volume of the pizza?

You need to arrange three 7 and mathematical symbols to form number 1?

A cat had three kittens: Snophy, Topsy and Jorden. What was the mother's name?

Count The number of F's in the paragraph below:

"FINISHED FILES ARE THE RESULT OF YEARS OF SCIENTIFIC STUDY COMBINED WITH THE EXPERIENCE OF YEARS"

If in a code language, DISTANCE is written as IDTUBECN and DOCUMENT is written as ODDVNTNE, the how will THURSDAY be coded as in the same language?

Once upon a time, there was a castle on a square island. The entire island was surrounded by a 14m wide trench. The Romans had wanted to invade the castle and had brought a few wooden planks along with them to facilitate themselves in crossing the moat. The planks were however found to be only 13m long.

The Romans still managed to cross the trench. How did they do it?

Can you solve this picture maths equation?

What goes up but never comes down?