Question

The standard form of 54200000 is

Answer 1

ANSWER :

5.42 x 10⁷

STEPS BY STEPS EXPLAINATION :

• FIRST OF ALL, GIVE A DECIMAL POINT IN SECOND DIGIT PLACE FROM LEFT SIDES
• COUNT HOW MANY NUMBER IS THERE FROM THE DECIMAL POINT .
• THEN THE THAT COUNTED NUMBER IN EXPONENTIAL FORM , e.g. 10² , 10³, .. and so on .