Question

What ratio forms a proportion with 18/30

Answer 1

Medal and Fan!

Answer 2

3/5

Answer 3

Thats not a choice, but thank you....

Answer 4

o

Answer 5

9/15?

Answer 6

Nope, anything a bit bigger?

Answer 7

what r the answers?

Answer 8

20/35,50/90,36/48 and 60/100.

Answer 9

@The_Beast_Eli: I've asked you before NOT to provide direct answers to the question of others. If you know how to solve a problem, guide the other person towards finding his or her own answers. Thank you.

Answer 10

Ok.

Answer 11

i was gonna sat multiply

Answer 12

@Electronia : Look at the original proportion: 18/30. Reduce this by dividing numerator and deonominator by the greatest common factor. Please show your work.

Answer 13

Then, do the same with the answer choices 20/35,50/90,36/48 and 60/100

Does the reduced original ratio match any of the reduced ratios from which you are asked to choose?

Answer 14

Hint: 60/100 reduces to 3/5 if you divide both 60 and 100 by the GCF, 20.

Answer 15

Ok, 9 and uh...

Answer 16

Wait, im confused.

Answer 17

brb

Answer 18

My suggested method is just one of several available to you.

You could take the given ratio, 18/30, and cross-multiply it by any of the possible answers. Are the 2 products equal? If yes, you've found a pair with the same ratio.
If not, you haven't.

Answer 19

Please explain what you do and what you do not understand. We'll go from there.

Answer 20

hehe

Answer 21

60/100 = 60% = 0.6

Answer 22

While technically correct, your decimal ratio ().6) is not in the same form as is the given 18/30. Either convert 0.6 to a proper fraction for comparison purposes, or convert 18/30 to a decimal fraction (for the same purpose).

Answer 23

i know dude....

Answer 24

t'was just sayin'.

Answer 25

Im really confused.