Wages and Worker Ratios

The video tutorial addresses a student's query about calculating worker ratios and wages in a factory setting. It explains the ratios of skilled, semiskilled, and unskilled workers and their respective wages. The tutorial demonstrates how to calculate the number of workers and their wages based on given ratios, ultimately summing up the total wages for all categories.

What is the initial ratio of skilled, semiskilled, and unskilled workers in the factory?

• 2:5:1

• 1:2:5

• 5:1:2

• 1:5:2

If the ratio of skilled to semiskilled workers is 1:5, what is the ratio of semiskilled to unskilled workers?

• 2:1

• 1:2

• 2:5

• 5:2

What is the simplified ratio of the monthly wages for skilled, semiskilled, and unskilled workers?

• 3:5:1

• 10:6:2

• 5:3:1

• 6:2:10

If the wages of skilled workers are 10 times a unit, what is the unit wage for unskilled workers?

• 5

• 2

• 6

• 10

If there are 10 skilled workers, how many semiskilled workers are there?

• 20

• 50

• 30

• 40

How many unskilled workers are there if the number of skilled workers is 10?

• 10

• 40

• 30

• 20

How many total workers are there in the factory?

• 90

• 70

• 60

• 80

What is the monthly wage of one skilled worker?

• 6000

• 3600

• 1200

• 5000

What is the monthly wage of one semiskilled worker?

• 3600

• 6000

• 1200

• 5000

What is the monthly wage of one unskilled worker?

• 5000

• 3600

• 1200

• 6000