Write two expressions that are equivalent to 7x10^-4

Answer 1

Here's about 10 or so equivalent expressions

7 x 10^-4 =

=7.0 x 10^-4

= 7/10^4

= 0.7 x 10^-3 = 0.7/10^3

= 0.07 x 10^-2 = 0.07/10^2

= 0.007 x 10^-1 = 0.007/10

= 0.0007 x 10^0 = 0.0007