Why 1729 is a magic number? Answer Logically.

When I go in I might cause pain. I cause you to spit and ask you not to swallow. I can fill your hole. What am I?

How many times can you subtract the number 5 from 25?

They do not possess flesh or feathers or scales or bone
But still, they are blessed with fingers and thumbs of their own.

What 5-letter word typed in all capital letters can be read the same upside down?

A few friends are enjoying their sea voyage in a boat full of apples. On the way, they felt hungry and thus decided to eat the apples. Together, they ate two dozen of apples. When they have eaten the apples, will there be any change in the water level?

You’re out on the water and see a boat filled with people. You look away for a second and look back again, but this time you don’t see a single person on the boat. Why? Hint: The boat did not sink.

I am the first thing you need while camping.
I am always with the person named Marcos Valencia and Carrick.
But Pogba Zlatan and Rooney think I am wasteful and do not need me.
I am the second to the last thing to add when you are making a patch.

What am I?

using four eights (8) and a one (1) and one mathematical symbol , create the number 100

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?