Question

What is the ratio of the total number of sports watches sold by stores A and B together to that of the total number of watches (sports & luxury) sold by stores C and F together?

• A. 64 : 77
• B. 48 : 61
• C. 56 : 77
• D. 64 : 81
• E. 48 : 73

Answer 1

The correct option is A 64 : 77

Required ratio
$=\frac{\frac{32\times 32000}{100}}{\frac{22\times 56000}{100}}=\frac{32\times 32}{22\times 56}=\frac{1024}{1232}=\frac{64}{77}=64:77$