harry counted 6 blue cars for every 2 red cars on his road trip.complete the ratio to compare the number of blue and red cars. then put the ratio in simplest form.
6:2 = 3:1
To complete the ratio and compare the number of blue and red cars, we need to find the ratio of blue cars to red cars.
Given that Harry counted 6 blue cars for every 2 red cars, we can represent this as a ratio:
6 blue cars : 2 red cars
To simplify the ratio, we need to find the greatest common divisor (GCD) of 6 and 2, and divide both terms of the ratio by it.
The GCD of 6 and 2 is 2. We divide both terms by 2 to simplify the ratio:
6 ÷ 2 : 2 ÷ 2
= 3 : 1
Therefore, the simplified ratio comparing the number of blue and red cars is 3 : 1.