- A2 : 3
- B6 : 10
- C3 : 2
- D3 : 5
Step-by-Step Solution
There are 6 red and 4 blue beads. (divide both by 2). (2 : 3 is the wrong order; 3 : 5 compares red with all beads.)
Answer: C) 3 : 2
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