Elitmus Exam Numerical Ability Probability

Q. A n-digit number is to be formed using the digits {1,2,3....upto m} such that the number contains atleast one "1" and one "m". How many such numbers are possible?

Ex - if n=4, m=6
1236,1634,5312 are amonsgt the desired numbers.repition is allowed

Read Solution (Total 11)

Elitmus Other Question

Q. Verbal Problem Solving Quantitative

70.00
60.00
11.30

71.21%
94.46%
54.02%
i Have attempted 8or 9 questions in verbal and Reasoning and 5 questions from apti
What are my chances?
Hey my elitmus score in percentile is
quant apti-83.49
prob solving-57.84
verbal-52.21 can any one tell me what can be my over all percentile??also score was qa-40
prob sol-15
verbal-45