Question

20 sec t0 2 min

Answer 1

i dont understand

Answer 2

It's a ratio. Basically, they are asking you what\[\rm {20 sec \over 2 min}\]is.

Answer 3

You can write the above as:\[\rm {20 sec \over 120sec }\]

Answer 4

Now, how would you go about simplifying\[{20 \over 120}\]?

Answer 5

120 divided by 20 = 6?

Answer 6

Yeah, and that's the answer!