Question

The ratio of the number of cars to the number of motorcycles in a parking lot is 10:3. The ratio of the number of motorcycles to the number of vans is 2:5. There are 30 vans in the parking lot. How many more cars than vans are there

Answer 1

so 30 divided by 5 is 6 so you need to multiply 2 by 6.
there are 12 motorcycles : 30 vans


then it says there are 10:3 so you need to do 12 divided by 3 to make four. so you multiply 10 by 4 so there are 40 cars : 12 motorcycles

Answer 2

Firstly, 30 / 5 = 6.

So multiply 2 * 6 to get 12.

There are 12 motorcycles per 30 vans.

Then we divide 12 / 3 and get 4. So multiply 10 x 4, which is 40.

There are 40 cars per 12 motorcycles, or a 40:12 ratio.



Hey Braniac! Thanks for your question! Don't forget to rate and give me the brainliest answer! Then, I can help you with all your problems! ^-^ ~