Question

The standard form of the number 773259 = _______(a) 7.73259 x 10⁻⁶
(b) 7.73259 x 10⁶
(c) 7.73259 x 10⁻⁵
(d) 7.73259 x 10⁵

Answer 1

Your answer is..
Option C :-7.73259×10 power-5...

Answer 2

Hey there! Thanks for the question.

Standard form of a number is used to express very large or very small numbers in a convenient way.

Standard form of a number can be defined as the short hand notation of a number in the form of x * 10^n [ where x is rational number lies between 0 and 10 , n is a integer ]

Now,

773259


$= 773259 \times \frac{ {10}^{5} }{ {10}^{5} } \\ \\ = \frac{773259}{ {10}^{5} } \times {10}^{5} \\ \\ = 7.73259 \times {10}^{5}$

So, Now We have Expressed 773259 in the form of x * 10^n where x = 7.73259 , n = 5

From the above options, The correct answer is Option D