how do you write 770,000 in scientific notation? × 10
how do you write 770,000 in scientific notation? × 10
Answer
Explanation:
Step1: Move decimal point
Move the decimal - point in 770000 to the left until there is only one non - zero digit to the left of the decimal point. We get 7.7.
Step2: Count the number of places moved
We moved the decimal point 5 places to the left. In scientific notation, if we move the decimal point to the left, the exponent of 10 is positive. So the number in scientific notation is (7.7\times10^{5}).
Answer:
7.7, 5