Order Of Magnitude

If m denotes the number of 5 digit numbers if each successive digits are in their descending order of magnitude and n is the corresponding figure, when the digits are in their ascending order of magnitude then (m – n) has the value

If m denotes the number of 5 digit numbers if each successive digits are in their descending order of magnitude and n is the corresponding figure,when the digits are in their ascending order of magnitude then (m-n) has the value (

What are the orders of magnitude of the following numbers? (i) 43760 (ii) 0.00025432 (iii) 8346002

What is one astronomical unit ? Express it in metres . Write its order og magnitude .

All the numbers that can be formed using the digits,1,2,3,4 are arranged in the increasing order in magnitude.The rank of the number 3241 is

Find the number of seconds in 1 year. Express them in order magnitude.

The direction of three forces 1N, 2N and 3N acting at a point,are parallel to the sides of an equilateral triangle taken in order. The magnitude of their resultant is:

The order of the magnitude of speed of light in SI unit is