Question

Medal!
Which ratios are proportional to 32 : 40?
a 4 : 5
b 8 : 10
c 96 : 120
d 128 : 200

ps. there is more than one right answer here

Answer 1

thank you in advance for your help :)

Answer 2

a

Answer 3

a and c

Answer 4

thanx

Answer 5

yep also B

Answer 6

so you just start reducing...divid by what they have in common.i divided 32 by 4 and got 8 then divided 40 by four then I got 10 both of thouse can be divided by 2 so ur answer is

4:5

Answer 7

so only one answer?

Answer 8

yes they are all correct but you want to reduce it the smallest one possible, atleat that's what I was taught

Answer 9

no. all of them are correct accept D.
in D, the multiplying was incorrect.

Answer 10

so all answers are right?

Answer 11

okay?

Answer 12

oh yea it says what ratioS so yes all are correct EXCEPT D