8.23 x 109 = 8,230,000,000
The power of ten for 9000 can be expressed in scientific notation as (9 \times 10^3). This means that 9000 is equal to 9 multiplied by ten raised to the power of 3, which represents 1000. Essentially, it simplifies the representation of the number by highlighting its scale in relation to powers of ten.
Ten times nine equals ninety.
91.4444
1,000,000,000
9+90=99 (90 is ten times as much as 9)
9 million.
7,000,000,000. Which is 7 billion.
Ten times nine equals ninety.
91.4444
1,000,000,000
9+90=99 (90 is ten times as much as 9)
To multiply something by a power of ten, as here, add 4 zeros after the nine (since the power is 4). In the case of a decimal (such as 9.14 times ten to the power 6), move the decimal point (in this example) six positions to the right, filling out with zeros where required.
Ten times less than 1 is calculated by subtracting 10 from 1, resulting in -9. Therefore, ten times less than 1 is -9.
9 times out of ten
The scientific notation of 2210000000 is 2.21 x 10^9.
1.30 x 10 to the power of 9 is 1,300,000,000. Basically, take the power of ten and move the decimal place that many times. (If the power is negative, move to the left, rather than right.
3.5 times 10 to the 9 power = 3,500,000,000