Mathematics (by a seven year old)

by Victor Obong

​Three-digit numbers are numbers that have three digits.

​ Now we will do an example.

​ H T O

​ 2 1 8

​ + 3 8 6

​ -------------------

​ 6 0 4

​3digit numbers are numbers that have only 3 digits. Some examples of 3 digit numbers are 100,200,300,400,500,600,700,800 and 900.

​When we say 3 digit numbers we mean numbers that ar hundreds of numbers.Now lets do an example.

​ H T O

​ 3 5 6

​ + 5 3 2

​ -----------------------

​ 8 8 8

Sorry if i made it too short I couldn't remember anything else,bye​.