Can you make numbers like 24, using numbers 3,3,7 & 7 with any arithmetic operator?

I am weightless, but you can see me. Put me in a bucket, and I'll make it lighter. What am I?

You have four chains. Each chain has three links in it. Although it is difficult to cut the links, you wish to make a single loop with all 12 links. What is the fewest number of cuts you must make to accomplish this task?

Jack have ten pairs of black socks, eight pairs of white socks and seven pairs of green socks. Everything is mixed in a draw. As there is no light he were not able to identify the colour of the socks. How many of the socks did he want to take to match one pair

What does below Rebus say?

XLR8

The measurement of time, That can't be found on a clock, But can be looked upon on a map.

Who is He ?

I am sometimes honest
Sometimes dishonest
I can be sweet and also bitter
I can hurt you real bad and
also make u smile and blush ☺️
What am I?

What is greater than gold but cannot be bought. it can never be sold and can earn if its sought. though it can be broken, it can still be fixed. for by birth it can't start nor by death it is ended.what am i?

Can you name four days which start with the letter 'T'?

Decode the below four famous ciphers:

8P of the SS
1M of the E
1S of the SS
60M in 1H