CBSE Class 11 Mathematics Permutations and Combinations Assignment Set A
Question. The number of natural numbers less than 7,000 which can be formed by using the digits 0,1,3,7,9 (repetition of digits allowed) is equal to: (a) 374 (b) 372 (c) 375 (d) 250 Answer : A Question. Total number of four digit odd numbers that can be formed …
CBSE Class 11 Mathematics Permutations and Combinations Assignment Set B
Question. A college offers 7 courses in the morning and 5 in the evening. The number of ways a student can select exactly one course, either in the morning or in the evening: a. 27 b. 15 c. 12 d. 35 Answer : C Question. The number of arrangement of the letters of…
CBSE Class 11 Mathematics Permutations and Combinations Assignment Set C
Please click the link below to download CBSE Class 11 Mathematics Permutations and Combinations Assignment Set C