Electrical Engineering - Quantities and Units - Discussion

Discussion Forum : Quantities and Units - General Questions (Q.No. 16)
16.
The number 4,500,000 can be expressed as
4,500 × 106
4.5 × 106
4.5 × 10-3
either 4,500 × 104 or 4.5 × 106
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
12 comments Page 2 of 2.

Er rajwinder singh said:   6 years ago
Simple method :- 4500000 = 4.5x10^6.

Pujitha.Nakka said:   5 years ago
45*10^5 divided by 10 and multiple by 10.
(45*10^5 *10)/10.
4.5*10^6.
Answer B is correct.


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