QuestionWrite 317 million in scientific notation.
Studdy Solution
STEP 1
Assumptions1. The population of the country is317 million. We need to express this number in scientific notation
STEP 2
Scientific notation is a way of expressing numbers that are too large or too small to be conveniently written in decimal form. It is commonly used in mathematics and science because it can simplify certain arithmetic operations. In scientific notation, numbers are written as a product of two parts a coefficient and a power of10.
STEP 3
To write a number in scientific notation, we need to move the decimal point in the number until there is only one non-zero digit to the left of the decimal. The number of places we moved the decimal point is the exponent of10. If we moved the decimal to the left, the exponent is positive. If we moved it to the right, the exponent is negative.
STEP 4
First, we need to convert the population from millions to a basic unit. In this case,1 million is equal to .
STEP 5
Now, we move the decimal point in317 two places to the left to get3.17. The number of places we moved the decimal point is the exponent of10.The population of the country in scientific notation is .
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