Question

Are my Answers right.

Express the ratio as a fraction in simplest form.

24 : 18

(Points : 4)

6/1
4/3(Answer)
8/6
12/9








Question 2.2. The ratio of two numbers is 1 to 4, and the sum of the numbers is 45. What is the smaller number?
(Points : 4)
10
9(Answer)
8
7

Answer 1

yea. they're correct

Answer 2

What is 70% of 20?
(Points : 4)
1400
140
14(Answer)
0.14


Question 5.5. Sixty is 12% of what number?
(Points : 4)
5
7.2
500(Answer)
720

What is 750% written as a decimal?
(Points : 4)
0.0075
7.5(Answer)
75
7500


Question 8.8. What is 0.5% written as a decimal?
(Points : 4)
0.005
0.05(Answer)
0.5
0.25

Answer 3

everythings right except for the last one

.05 is 5% but you want 0.5%

Answer 4

okay thank you

Answer 5

no problem