In a parking lot 16% of the cars are blue. There are 4 blue cars in the lot. How many cars are not blue?

Question

In a parking lot 16% of the cars are blue. There are 4 blue cars in the lot. How many cars are not blue?
4x100=400\16= 25 then minus 4 blue cars to get the answer that 21 of the cars are not blue. I know the answer is 21 I'm just not sure if the work is correct?

Damon · Accepted Answer

0.16 c = 4 so c = 4/0.16 = 25 then yes, subtract 4 and get 21

bobpursley · Answer

4/.16=NOTBLUE/.84 not blue=4*.84/.16

BREEZYgng · Answer

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