Question

Which of the following fraction is equivalent to 0.45

Answer 1

0.45 is equal to 45/100.

Simplify: 45/5=9; 100/5=20

The answer is 9/20, which is the third choice.

Hope this helped☺☺

Answer 2

C, 9/20, is the answer because if you divide 9 by 20 you get .45. 
Also, 1/20 is equal to 0.05 and 9 x 0.05 is 0.45. 
Hope this helps!