Answer:
- Total number of cars having no defection [tex]= 539[/tex]
- Total number of cars out of 560 will have defects = [tex]560 - 539 = 21[/tex]
Step-by-step explanation:
As
- A car factory checks 320 cars, and
Total number of cars = 560
The number of cars defected out of the cars that have
been checked = [tex]320 - 12 = 308[/tex]
The equation of the scenario will be:
[tex]\left[560\:\times \:308\right]\:\div \:320[/tex] ⇒ [tex]\frac{172480}{320}=539[/tex]
so
- Total number of cars having no defection [tex]= 539[/tex]
- Total number of cars out of 560 will have defects = [tex]560 - 539 = 21[/tex]
