Question

A jar contains 48 marbles, of which 40 are blue, 2 are red , and the rest are green. What is the ratio of green marbles to all marbles

Answer 1

Answer:

0.8

Step-by-step explanation:

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Answer 2

Answer:

8:1

Step-by-step explanation:

So, we have to know, there are how many green marbles.So,

Total no. of marbles = 48.

Total no. of blue marbles = 40

and Reds are 2.

Lets total no. of green marble be x(ex).

=48-(40+2+x)

=48-(42+x)

=48-42-x

x=6.

So, we know that there are 6 green marbles.

Lets find ratio. So,

48:6

8:1..