How many factors of 8! are of the form 3K+2?

Find the remainder when 199! is divided by 67^3 ?

If a number N, when divided by D, gives remainder 23. The number, when divided by 12D, gives remainder 104. What will be the remainder when the number...

In triangle ABC ,Produce a line from B to meet AC,meeting at D and From C to AB,meeting at E.let BD and CE meeet at X.let triangle BXE have area a,tri...

ABCD is a trapezium, in which AD and BC are parallel. If the four sides AB, BC, CD and DA are respectively 9cm, 12cm, 15cm and 20cm then the magnitude...

the number 888....M999.... is divisible by 7, such that there are fifty 8's before M and fifty 9's after M (M is an integer). Then the value of M is: ...

How many divisors of the number N = 2^7 x 3^5 x 5^4 have unit digit equal to 5?