Example: I am made of a vertical and a horizontal line. Who am I?
right angle
Example: Rails in a railway track
perpendicular
parallel
Example: I three sides and three edges. Who am I?
triangle
Example: What is 5346050 rounded to the nearest million?
5000000
Example:
1
2
3
4
>
=
<
Example: Find the mean of the following: 1, 2, 3, 4, 5 Step 1: Find the sum of all numbers → 1+2+3+4+5 = 15 Step 2: Divide total by the number of numbers → 15 ÷ 5 = 3