Question

A, B and C are three cities. there are 5 routes From A to B and 3 routes from B to C. How many different routes are there from A to C via B?
​

Answer 1

Answer:

Its answer is 8 because there are 5 routes from A to B and 3 routes from B to C.So total 8 routes are there

Answer 2

Answer:

there are 5 routes from A TO B and 3 routes from B TO C therefore total 3×5 = 15 routes from A to C via B