Permutations and Combinations
54 questions in this chapter, page 2 of 2.
Study loop for Permutations and Combinations
1. Practise the PYQsPrevious-year questions, with answers
General
ABC26GN5323 · In how many different ways can the letters of the word EXTRA be arranged so that the vowels are never together?
ABC26GN5324 · In an examination there are three multiple choice questions and each question has 4 choices. The number of ways in which a student can fail… · 2012
ABC26GN5326 · In how many different ways can the letters of the word ‘BAKERY’ be arranged? · 2012
ABC26GN5327 · In how many different ways can the letters of the word ‘TRANSPIRATION’ be arranged so that the vowels always come together? · 2016