when should we use ADDITION PRINCIPLE & MULTIPLICATION PRINCIPLE?????????????????????

Asked by  | 16th Sep, 2013, 03:31: PM

Expert Answer:

If there 3 oranges and 2 mangoes then the total outcomes are 3+2=5. Then, using Addition Principle, a person has a choice of 5 selections.
If there are 2 major routes from Mumbai to Delhi and 3 major routes from Delhi to Chennai, then using Multiplication Principle, a person has 2*3 = 6 major routes from Mumbai to Chennai.

Answered by Rashmi Khot | 23rd Sep, 2013, 03:12: PM

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