Question

Simplify the terms.

(2.5 x 10^-3) x (3 x 10^-4)

(9.6 x 10^26) divided by (3.2 x 10^9)

(2.5 x 10^8) x (7 x 10^5)

(36.16 x 10^-7) divided by (4 x 10^-20)

Answer 1

all of these are 10 to the power of something, that makes it easy

Answer 2

for example\( \Large \frac{(2.8*10^{12})}{(2*10^3)}=\frac{2.8}{2}*10^{12-3}=1.4*10^9\)

Answer 3

using that example try solving the other 4