Question

1/7 of the cars in a parking lot were black, 2/7 where red and the rest were white. what fraction of the car were white? if the total number of cars was 210, how many cars were white?​

Answer 1

given,

total cars = 210.

red= 2/7of 210= 60 cars...

black= 1/7of 210= 30cars...

white= remaining cars....

remaining = 4/7of 210 or 210-90(I've done it in 2 different ways)

=120 or 120

Answer 2

Answer:

Step-by-step explanation: