Let `p=2520x=` number of divisor of p which re multiples of 6,y=numbers of divisors of p which are multiples of 9 then (A) x=24 (B) x=12 (C) y=16 (D) y=12

Let p=2520, x=number of divisors of p which are multiple of 6, y=number of divisors of p which are multiple of 9, then

The number of positive integral divisors of 1200 which are multiples of backslash'6}' is

If N=10800, find the ( i ) the number of divisors of the form 4m+2, (ii) the number of divisors which are multiple of 10(iii) the number of divisors which are multiple of 15.

The numbers of proper divisors of 2^(p)6^(q)15^(r)

A number is said to be a nice number if it has exactly 4 factors (includng 1 and the number itself). Then number of divisor of 2520 which are nice numbers is (A) 7 (B) 8 (C) 9 (D) none of these

If n=10800, then find the a. total number of divisors of n. (b) The numberof even divisors. (c) The number of divisors of the form 4m+2. (d) The number of divisors which are multiples of 15.

Let the sample space consist of non-negative integers up to 50, X denote the numbers which are multiples of 3 and Y denote the odd numbers. Which of the following is/are correct? 1. P(X) = (8)/(25) 2. P(Y) = (1)/(2) Select the correct answer using the code given below.

Number of divisors of N=a^(x)b^(y)c^(z)d^(w)e^(u) is