Question

A bag contains green , red, blue and yellow balls. The ratio of the numbers of balls is 1 : 2 : 3 : 4 respectively. The bag contains 180 balls. Read this information carefully and answer the following question. (i) Number of green balls are

Answer 1

Answer:

18

Step-by-step explanation:

Let the balls be in a ratio of x, 2x,3x and 4x

So,

X+2x+3x+4x = 10x =180

X=18

Green balls are x

So number of green balls are 18