Question

15 -10 minute to half an hour . find the ratio of the following
a) 1 : 3
b) 2:5
c) 1 :5​

Answer 1

Answer:

I don't know bro please let me know

Step-by-step explanation:

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Answer 2

Answer:

1:6

Step-by-step explanation: 15 - 10 min = 5 min

30 min = half an hour

so, 5/30= 1/6