John is a strange liar.

He lies on six days of the week, but on the seventh day, he always tells the truth.

He made the following statements on three successive days:

Day 1: "I lie on Monday and Tuesday."
Day 2: "Today, it"s Thursday, Saturday, or Sunday."
Day 3: "I lie on Wednesday and Friday."

On which day does John tell the truth?

Can you calculate the probability of getting a sum of six when a dice is thrown twice?

Can you solve this amazing hard number series problem?
7, 8, 10, 12, 16, 18 ?

Can you solve below mathematical equation?

2^1234 - 2^1233

Can you find out the next digit in the following series ?

0, 0, 1, 3, 2, 6, 3, 9, 4, 12, 5, ?

Place the numbers from 1 to 9 in the circles in a manner that each side of the triangle sums up to 17.

I know a country, If you remove the last alphabet of its name, it will become a part of your body. Do you name it?

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

What question can you never answer yes to?

If Bihan is 10, Anirudha is 20, and Kim and Seal are both 5, but Rikold is 10, how much is Kenniger by the same trend?