A) 28
B) 21
C) 7
D) 14
Correct Answer: D
Solution :
Difference between the ratios of Ann \[=5-2=3\] \[:\,\,3\Rightarrow 21\] \[\therefore \]\[:1=\frac{21}{3}=7\] Ken lost : 2 stamps : 2 = 2 \[\times \]7 = 14You need to login to perform this action.
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