Answered

What is the result of (6.2 × 104) x (3.3 × 102) expressed in scientific notation?




2.0 × 108

2.0 × 107

2.0 × 106

2.0 × 102

Verified Answer :

2.0 x 108 = 216 and the original equation comes out to 216,000 I would have to say it would be 2.0 x 108

Answer:

The result in scientific notation is \(2.0\times10^{7}\)

(B) is correct option

Explanation:

Given that,

The value is

\(6.2\times10^{4}\times3.3\times10^{2}\)

We need to calculate the multiplies

\(6.2\times10^{4}\times3.3\times10^{2}=20460000\)

\(6.2\times10^{4}\times3.3\times10^{2}=2.0\times10^{7}\)

Scientific notation :

The way of defining numbers that are too big or too small to be conveniently written in decimal form is called scientific notation.

Hence, The result in scientific notation is \(2.0\times10^{7}\)

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