How many triangles can you find in this given picture?

There is a unique number which when multiplied by any number from 1 to 6, we will get the new number that contains the same digits only.

Can you find that number?

I hide my treasure in the ground, my tail is big and fluffy. If you spot me in a tree, please don’t call me scruffy. What am I?

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

As shown in the image, the nine Dogs are square fenced. By constructing just two square fences can you make sure that two Dogs cannot meet each other without crossing the fence?

Replace the question mark with the correct number in the below-given picture?

What does the below image rebus riddle means ?

Which letter of the alphabet has the most water?

John can fit six large chocolate boxes or nine small chocolate boxes into a carton. How many cartons will he require to put sixty-six chocolate boxes into?

The square root of number 121 is "11". What is the square root of the number "12345678987654321."?