Word Problems: Diagrams, Division, Multiplication, Subtraction

The video tutorial explains how to solve a problem involving different shapes, each representing a number. The total of the shapes on a diagonal line is 48, and the total of all shapes is 200. The tutorial guides through calculating the value of each shape using the bus stop method. It first determines the value of the triangle by dividing the total of the diagonal line by the number of triangles. Then, it calculates the total value of all triangles and subtracts it from the total value of all shapes to find the total value of the circles. Finally, it divides this total by the number of circles to find the individual value of a circle.

What is the total value of the shapes on the diagonal line?

• 200

• 120

• 16

• 48

How many triangles are on the diagonal line?

• 3

• 2

• 4

• 5

What is the value of one triangle?

• 18

• 16

• 14

• 12

What is the total value of all the triangles?

• 90

• 80

• 70

• 60

What is the value of one circle?

• 30

• 35

• 25

• 20