Question

find the ratio between these1/15:1/20:1/30​

Answer 1

Answer:

3:4:6

Step-by-step explanation:

=1/15:1/20:1/30​

=this can be written as......

=1/15=1/20=1/30

inverting the numbers

15=20=30

dividing with 5.

therefor 3=4=6

3:4:6.