Answer:
8 to 14
12 to 21
16 to 28
20 to 35
24 to 42
28 to 49
IDK how many combinations you need but the is an infinite amount
Explanation:
Multiply both numbers in the ratio by the same number.
For example:
4:7 is the ratio. Multiply both by 10, get 40:70. Different ratio but still . equivalent.
I hope this helped! :)