Question
In how many different ways can the letters of the word ‘CURIOES’ be arranged in such a way that the vowels occupy only the odd positions?
More Permutation and combination Questions
- Which of the following is TRUE for “complementary event or ‘not event’”?
- How many 4-digit even numbers greater than 5000 can be formed using the digits {0, 1, 3, 5, 6, 8} without repetition?
- A team of 10 members is to be formed from 9 engineers and 6 doctors. Find the number of ways the team can be formed with at least 8 engineers.
- How many four digit numbers greater than 5000 can be formed with the digits 4 ,5, 7, 8, and 9?
- Five articles out of which 3 are cups and rest are glasses have to be arranged on a shelf. Find the number of ways of arrangement in which all three cups a...
- Five different pens out of which 2 are red and the rest are blue are to be arranged in a line. Find the number of ways in which the two red pens are not pl...
- In how many different ways can the letters of the word QUANTITY be arranged so that the vowels always come together?
- In how many ways can the letters of the word ‘BANANA’ be arranged?
- How many 5-digit numbers can be formed using digits 1–7 such that digits are odd-even-odd-even-odd?
- Find the number of words that can be formed by using all letters of the word ' FRIDAY', if order of vowels remains same.
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
- 200 Questions with Detailed Solutions
- Section-wise Coverage (GA, English, Quant & Reasoning)