Question

Find the ratio of: 1 hour 20 minute , 2 hours with method​

Answer 1

Answer:

2:3

Step-by-step explanation:

1 hour = 60 mins

therefore 1hr and 20 mins= (60+20)minns = 80 mins , and

2 hrs = (60 X2)= 120 mins

so ratio will be = $\frac{80}{120}$ = $\frac{2}{3}$

answer- 2:3