Question

find :- 3/4 of 4 hours .tell me step by step it is urgent . for example:- 3/4 of 2 hours 2 hours =120 min = 3/1 × 30= 3×30= 90 min =1 hour 30 min​

Answer 1

Answer:

720/4

Step-by-step explanation:

1 hour =60 4 hour =240

3/4 multiply 240=

720/4=280