Standard form?

0 ⤊

What is 7.8125 x 10^-3 in normal terms?

2007-04-21 22:35:04 · 3 answers · asked by mbchelsea 1 in Science & Mathematics ➔ Mathematics

3 answers

0 . 0078125
The power - 3 tells you to move decimal point 3 places to the LEFT.

2007-04-21 23:05:53 · answer #1 · answered by Como 7 · 0⤊ 0⤋

whenever u have any number multiplied by 10^x do the following:
If x is '+'ve:shift the decimal towards right x-times.
If x is '-'ve:shift the decimal towards left x times.
In your case its 7.8125*10^-3.
thus,shift decimal towards left 3 times & u get:0.0078125

2007-04-22 05:47:59 · answer #2 · answered by sweety 2 · 0⤊ 0⤋

i think it must be
0.0078125

2007-04-22 05:38:24 · answer #3 · answered by Anonymous · 0⤊ 0⤋