Ali was given 0.18 litres of cough mixture by the doctor. He had to take 10 ml of it every 4 hours. How many days would he take to finish the cough mixture?
180 / 10 = 18 times
18 - 1 = 17 Exclude the 1st time he took the cough mixture as time is 0 h
17 x 4 = 68 hours
68/24 = 2 5/6 days
Showing posts with label M Time P5 RGS. Show all posts
Showing posts with label M Time P5 RGS. Show all posts
Friday, October 8, 2010
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