What don't you understand? For example, take the number: 1234567890? So, how do you write this number into scientific notation? Start counting from the right until you get to last number(1), BUT YOU DON'T INCLUDE THAT NUBMBER IN YOUR COUNTING. So, if you did that you should get(9).Now, you put a decimal point(.) after the first number or 1, just like this: 1.234567890. Now you multiply this number by 10 to power of the number of the digits you just counted, which was 9, like this: 10^9. So we write the whole number like this:
1.234567890 X 10^9. And that's ALL there is to it. Good luck.
What don't you understand? For example, take the number: 1234567890? So, how do you write this number into scientific notation? Start counting from the right until you get to last number(1), BUT YOU DON'T INCLUDE THAT NUBMBER IN YOUR COUNTING. So, if you did that you should get(9).Now, you put a decimal point(.) after the first number or 1, just like this: 1.234567890. Now you multiply this number by 10 to power of the number of the digits you just counted, which was 9, like this: 10^9. So we write the whole number like this:
1.234567890 X 10^9. And that's ALL there is to it. Good luck.
