14.0k views
5 votes
Rewrite the division expression as a fraction and divide.3.2 = 0.8 =

User Rgvcorley
by
7.6k points

1 Answer

4 votes

express 3.2 as:


3.2=(16)/(5)

and 0.8, as:


0.8=(4)/(5)

Use the following formula:


(a)/(b)/(c)/(d)=(a\cdot d)/(b\cdot c)

so:


(16)/(5)/(4)/(5)=(16\cdot5)/(5\cdot4)=(80)/(20)=4

User Mert Simsek
by
8.1k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories