Jenifer and Jesica are having a conversation.

Jenifer: I am definitely not over 30.
Jesica: I am 28 and you are surely 5 years older to me at least.
Jenifer: No, you are at least 29.

You are told that both of them are lying throughout in the conversation. Can you find their respective ages?

It has five wheels, though often think four, You cannot use it without that one more, You can put things in it, you can strap things on top, You can't find it in the market, but you can still go shop. What is it?

I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?

In a supermarket, there is an intelligent glass pane before a refrigerating unit. This glass pane allows cherries and apples through it but does not allow grapes and Orange to pass through it.

Can you identify the rule that the glass pane is following?

Can you find out the missing number?

? 4 5 3 5

9 5 7 10 3

Can you identify the hidden rebus in the image below?

What can you hold in your right hand, but never in your left hand?

I am a prime number.
The double of myself is equal to the square of me.

which number am I?

You have to fill the below given grid in a manner that every row and column contains the digits 1 to 6. Also, make sure that the squares that are connected with each other must contains the same digit.

You are given four results as below:
1111 = F
2222 = E
3333 = T
Then, can you find out how to code 4444?