Question
If Chetan is the father of Bhola, who is the father of
Jack, Riya is grandmother of Om, who is the son of Jerry. Mike is the parental uncle of Om, who is the brother of Jack. How is Mike related to Riya?Solution
Male (+) Female (-) Spouse (x) Brother/Sister (=) Chetan is the father of Bhola, who is the father of Jack. 
Mike is the parental uncle of Om, who is the brother of Jack. From this statement we came to know that Mike is the brother of Bhola. 
Riya is grandmother of Om, who is the son of Jerry. From this statement Riya is the wife of Chetan and Jerry is wife of Bhola. 
- Using all the letters of the word POETRY, how many words start with a vowel but end with a consonant?
In how many ways can the letters of the word ‘BANANA’ be arranged?
In how many different ways can the letters of the word ‘PUBLIC’ be arranged in such a way that the vowels occupy only the odd positions?
A club has 6 men and 5 women. How many committees of 5 have at least 2 women?
How many four-letter words without repetition having exactly two vowels can be formed by using the letters of the word "CAMPFIRE"?
History books are always together and also Geography books are always together?
You have 4 distinct cubes and 2 distinct balls. Find the number of ways to arrange them such that all 4 cubes are not placed together.
- How many four-letter words without repetition having exactly two vowels can be formed by using the letters of the word "VINTAGER"?
How many different words can be formed with the letters of the word PRACTICE such that each of the word begin with E and ends with R?
A committee of 5 members is to be formed out of 6 men and 4 women. In how many ways can a committee consisting of atleast 1 woman be formed?
Relevant for Exams:
