What is the number of digits in the number `(1024)^4xx(125)^(11)?` 35 (b) 36 (c) 37 (d) 38

What is the total number of factors of the number N=4^(11)xx14^(5)xx11^(2)?

VIn a two-digit number,the unit's digit is 2 more than that of ten's digit. The sum of digits is 27 less than the number. Find the product of the digits of the number. (a) 8 (b) 15 (c) 24 (d) 35

If log2 = 0.301 then find the number of digits in 2^(1024) .

The average of 11 numbers is 10.9. If the average of the first six numbers is 10.5 and that of the last six numbers is 11.4, then the middle number is: (a) 11 (b) 11.3 (c) 11.4 (d) 11.5

If the sum of two numbers is 36 and their H.C.F.and L.C.M.are 3 and 105 respectively, the sum of the reciprocals of the two numbers is (a) (2)/(35) (b) (3)/(35) (c) (4)/(35) (d) None of these

The average of 50 numbers is 38. If the numbers 45 and 55 are discarded,then the average of the remaining numbers is (a) 36.5 (b) 37 (c) 37.5 (d) 37.52

The sum of two digits of a number is 15. If 9 is added to the number,the digits are interchanged.What is the number? (A) 69 (B) 87 (C)96 (D) 78

If log2= 0,301 , then the find the number of digital in 2^(1024) from the following options. (A) 307 (B) 308 ( C) 309 (D) 310

(a) 543.24 (b) 49 (c) 16 (d) 37 (a) 38 (c)

The difference between a two digit number and the number obtained by interchanging the digit is s36. What is the difference between the sum and the difference of the digits of the number if the ratio between the digits of the number is 1:2? a. 4 b. 8 c. 16 d. none of these