Learn when to "Add" and "Multiply" in Permutation & Combination questions- Exercise Question #1
There's a party in town and Mike can't decide what to wear. However, he has decided to follow the following:
In how many ways can Mike dress for the party?
Options:
A) 12
B) 60
C) 72
D) 144
E) 288
Learn to use the Keyword Approach in Solving PnC question from the following article:
Learn when to "Add" and "Multiply" in Permutation & Combination questions
Detailed solution will be posted soon.
There's a party in town and Mike can't decide what to wear. However, he has decided to follow the following:
- 1. He will wear tie and shoes
2. He may or may not wear socks.
In how many ways can Mike dress for the party?
Options:
A) 12
B) 60
C) 72
D) 144
E) 288
Learn to use the Keyword Approach in Solving PnC question from the following article:
Learn when to "Add" and "Multiply" in Permutation & Combination questions
Detailed solution will be posted soon.
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Sentence Correction: Get 4 free video lessons, 50 practice questions
Critical Reasoning workshop: Get 4 free video lessons, 40 practice questions
Reading Comprehension: Get 2 free video lessons and 2 free eBooks
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Success Stories
V27 to V42 | V28 to V48 | V25 to V38 | More Success Stories
