Question

Find out the exponent in scientific notation for the following calculation.

(560000) × (7.7 × 108)

Answer 1

Answer:

नरपरतरव. व रप. पर पल र रग. िगदिपक ूहगोे. ह्मनपाािय. पान नवन बदल. ह

Explanation:

नवरत्न गल परस्पर. गववरकल कल. गत. वो. कयवसककव. कत

Answer 2

The answer is 4.65696 × 10⁸

GIVEN

(560000) × (7.7 × 108)

TO FIND

Exponent in scientific notation.

SOLUTION

We can simply solve the above problem as follows;

560000× 7.7×108

= 560000× 831.6

= 465,696,000

To convert into scientific notation;

The standard form of scientific notation is - a × 10ⁿ

Where,

a is greater than or equal to 1 but less than 10.

n = integer.

To move the decimal to left side,

Positive sign of exponent is used and the integer is the number to which decimal is moved.

In this case - 465,696,000 to move the decimal in the left side -

465,696,000/ 100000000

= 4.65696 × 10⁸

Hence, The answer is 4.65696 × 10⁸

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