Question

1)what is the total A bus can travel upto 300 km in 60 liters of diesel. How much distance can it travel in 20 liters of diesel? 2) The ratio of female and male workers in a company is 4: 9. If there are 116 female workers in the company, find the number of male workers.​

Answer 1

1 answer 150 km how it come means 20%300 it's come

Answer 2

Answer:

1) distance travelled by bus in 60l of diesel is 300 km

so distance travelled by bus in 20 l of petrol is

60-300

20-?

by cross multiplication

300×20/60=100

2)answer

let the ratio be x

number female is 4x

number male is 9x

therefore value of x as number of female is given

4x=116

x=116/4

=29

so number male is 9x

x= 29

9x29=261