What is the number 5.1×107 written in decimal notation?
The number 5.1 × 107 in decimal notation is 51,000,000.
What is the number 6.3×10−4 written in decimal notation?
To write the number 5.1×107 in decimal notation, we need to move the decimal point 7 places to the right. Doing this gives us the value of 5,100,000. So, the number 5.1×107 in decimal notation is 5,100,000.
To convert the number 5.1×107 to decimal notation, you need to multiply the coefficient (5.1) by 10 raised to the power of the exponent (7).
In this case, you would multiply 5.1 by 10 to the power of 7:
5.1 × 10^7
To perform this calculation, you would move the decimal point in 5.1 seven places to the right:
51,000,000
So the number 5.1×107 in decimal notation is 51,000,000.