A) \[2:3\]
B) \[3:5\]
C) \[4:5\]
D) \[13:18\]
Correct Answer: D
Solution :
The required ratio \[=\frac{(75+55)}{(85+95)}=\frac{130}{180}\] \[=\frac{13}{18}=13:18\]You need to login to perform this action.
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