Question

PLZ HELP NEED HELP FAST

Your job is to sort and sack marbles for sale. A bag contains 90 marbles, some red and some blue. If there are 60 blue marbles, what is the ratio of blue to red marbles?
A) 1:2
B) 1:3
C) 2:1
D) 2:3

Answer 1

2:1 is right 60:30 would simplify to 2:1

Answer 2

90 total marbles.......60 blue.....(90 - 60) = 30 red

ratio of blue to red......60/30 = 2/1 or 2:1 or 2 to 1...answer C