Question

Simplify the expression 275,000 X 0.00019 using scientific notation and express your answer in scientific notation.

Answer 1

In this case, we'll have to carry out several steps to find the solution.

Step 01:

Data:

275,000 x 0.00019

Step 02:

scientific notation:

275,000 = 2.75 x 10 ^ 5

0.00019 = 1.9 x 10 ^ (- 4)

2.75 x 10 ^ 5 X 1.9 x 10 ^ (- 4) = 5.225 x 10 ^ 1

The answer is:

5.225 x 10 ^ 1