Neelam rides her bicycle from her house at A to her club at C, via B taking the

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Question
Neelam rides her bicycle from her house at A to her club at C, via B taking the shortest path. Then the number of possible shortest paths that she can choose is
Options
A. 1170
B. 630
C. 792
D. 1200

Correct Answer

1170

Explanation

From the answer of previous question,
Total number of ways from A to B is 90.
Now we need to calculate total number of ways from B to C that is 13 (on the same logic)
Hence, total number of paths from A to C is 90 x 13 = 1170.