Question

in a seminar scheduled from 10:00 a.m to 2:30 p.m there are 2 breaks.the first tea break from11:00 a.m to 11:15 a.m and the second is the lunch break from 1:00 p.m to 1:30 p.m to 1:30 p.m find the ratio of the break time to the total duration of the seminar​

Answer 1

Total break time= 15+30=45 mins = 0.75 hour

Total time of seminar= 4 hours 30 mins = 4.5 hours

∴Ratio= 0.75/4.5= (3/4)/(9/2)=6/36=1/6

1:6

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