Answer:
Divided answer: 180
Scientific Notation Answer: 1.8 x [tex]10^{2}[/tex]
Step-by-step explanation:
Dividing
Factor the numerator and denominator and cancel the common factors.
Scientific Notation
Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the
10 . The sign of the exponent will depend on the direction you are moving the decimal.
Answer:
180
Step-by-step explanation:
[tex]\frac{7,2.10^{-3} }{4.10^{-5} } = \frac{1,8.4.10^{-3} }{4.10^{-3}.10^{-2} } =\frac{1,8}{10^{-2} }= 1,8.100=180[/tex]
