Can you count the number of matches in the picture below ?

Can you name any English verb that becomes its past tense by simply rearranging the alphabets ?

A spy was in Canada trying to steal insider information on how to set up new Maple Syrup factories in their country. He was introduced to the operations manager of the biggest factory in Canada. However, the manager was suspicious and decided to test him with a question before he trusted him. So he asked, “What would you be sure to find in the middle of Toronto?” The spy thought fast and came up with an answer for the manager. What was his answer?

My thunder comes before the lightning; my lightning comes before clouds; my rain dries all the land it touches. What am I?

There is something which is always coming but never arrives?

A Shopkeeper sold a few chickens to four different customers on a particular day. It was such that each customer purchased half of the remaining chickens and half the chicken more.

Can you find out how many chicken were sold by the shopkeeper on that day if we tell you that the fourth customer bought a single chicken ?

Find a 9-digit number, which you will gradually round off starting with units, then tenth, hundred etc., until you get to the last numeral, which you do not round off. The rounding alternates (up, down, up ...). After rounding off 8 times, the final number is 500000000. The original number is commensurable by 6 and 7, all the numbers from 1 to 9 are used, and after rounding four times the sum of the not-rounded numerals equals 24.

By including only four matchsticks in below picture, you have to make "Four Triangles And Two Squares"

What's a single-digit number with no value?

What is black when you buy it, red when you use it, and gray when you throw it away?