how would you right 800000000 m as a scientific notation?

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how would you right 800000000 m as a scientific notation?

2006-09-16 15:55:11 · 4 answers · asked by Nessa 1 in Science & Mathematics ➔ Mathematics

4 answers

8.0 x 10 8 the 8 is smaller than the 10 and up above it

2006-09-16 16:03:56 · answer #1 · answered by Anonymous · 0⤊ 0⤋

8 x 10^8 is the scientific notation.

2006-09-16 23:42:59 · answer #2 · answered by soviet_burrito 2 · 0⤊ 0⤋

8 x 10^8
and in your calculator:
8E8 (its the double EE button on any of the TI-80s).

An easy way to remember is when youre first number is less than 10 just pretend there is a decimal and then count the 0s.

i.e.

400000000000 = 4 x 10^11 (imagine 4.)
.0000009 = 9 x 10^7 (imagine 9.)
3600000 = 3.6 x 10^6 (imagine 3.6)

2006-09-17 01:51:28 · answer #3 · answered by Maggie Mae 3 · 0⤊ 0⤋

8.0 x 10^8

2006-09-16 22:57:13 · answer #4 · answered by mojo2093@sbcglobal.net 5 · 1⤊ 0⤋