Question

gina has a box of red blue and green markers. The ratio of the number of red markers to the number blue markers is 5:2. The ratio of the number of blue Markers to the number of green markers is 3:5. what is the ratio of the number of red markers to the number of green markers?

Answer 1

3:2

Explanation:

I did this with my teacher, but I forgor how to do it. Hope this helped!

Answer 2

This can be solve by cancel of units

Snice red/ bkue = 5/2

And bkue/ green = 3/ 5

So red/ green = (red/ bkue) x( blue/ green)

Red/ green = (5/ 2) x (3/ 5)

Red / green = 3 /2

So the ratio of red is to green is 3: 2