3 times 10 to the third power
The number seven thousand and five hundred in scientific notation is: 7.5 × 103
7.3 × 104
3x10-3
2.54 × 104
one thousand three hundred sixteen ten- thousandths
80,000 = 8.0 × 104
You cannot abbreviate number per se, but you can write numbers in scientific notation. 1000.00 (One thousand) is scientific notation would be written as 1 x 103.
Seventy five thousand
It is: 9.3*10^-2 in scientific notation
It is: 8.0*10^-4 in scientific notation
It is: 4.73829*10^5 in scientific notation
Scientific notation is usually used to represent large numbers (especially in astronomy). Take the example 15 million, 320 thousand...You could write it as 15,320,000 but a shorter way would be... 15.32 x 106