I throw two dice simultaneously.

What is the probability of getting a sum as 9 of the two numbers shown?

What has many keys but can’t open a single lock?

Count the number of squares in the picture below.

I am a white box having no key or lid.
Yet there is a golden treasure inside it.

What Am I?

Sally lives in a place where six months of the year is mild summer and the temperature drops significantly the other six months. She owns a lake where there is a small island. She wants to build a house on the island and needs to get materials there. She doesn’t have a boat, plane, or anything to transport them to the island. How does Sally solve this problem?

Can you count the number of seconds in a year?

Clue: You need to bother about calculation.

What is the centre of gravity?

Only one color, but not one size,
Stuck at the bottom, yet easily flies.
Present in sun, but not in rain,
Doing no harm, and feeling no pain.
What is it?

Below the four parts have been reorganised. The four partitions are exactly the same in both arrangements. Why is there a hole?

Replace The Question Mark Below With the Correct Number.

2 {38} 3
4 {1524} 5
6 {3548} 7
8 {????} 9