Related Questions

If a doctor gives you 3 pills and tells you take one pill every half hour, how long would it be before all the pills had been taken?
A 3 hrs
B 2hrs
C 1 hr
D 1 hrs
If a doctor gives you 3 pills and tells you to take one pill every half an hour, how long would it be before all the pills had been taken?
A 1 hour
B 1.5 hour
C 2 hour
D 2.5 hour
Your doctor gives you pills to take one for every half hour. How long does it require to take all the pills ?
A Half Hour
B One Hour
C One and Half Hour
D Two Hours
A hospital has enough pills on hand to treat 10 patients 14 days. How long will the pills last if their are 35 patients ?
A 7 days
B 6 days
C 5 days
D 4 days
A man sells chocolates which are in the boxes. Only either full box or half a box of chocolates can be purchased from him. A customer comes and buys half the number of boxes which the seller had plus half box more. A second customer comes and purchases half the remaining number of boxes plus half a box. After this the seller is left with no chocolate boxes. How many chocolate boxes the seller had initially?
A 2
B 3
C 4
D 3.5
E None of these
when a truck travels at 60 miles per hour, it uses 30 percent more gasoline to travel andy distance than it does when it travels at 50 miles per hour. The truck can travel 20 miles on a gallon of gas if it is travelling at 50 miles per hour. The truck has only 10 gallons of gas and is 160 miles from its destination. It takes 20 minutes for the truck to stop for gas . How long will it take the truck to reach its final destination if it is driven at 60 miles per hour?
A 160 minutes
B 180 minutes
C 190 minutes
D 192 minutes
A car goes 15 miles on a gallon of octane when it is driven at 50 miles per hour. When the car is driven at 60 miles per hour, it only goes 80% as far. How many gallons of octane is needed to travel 200 miles if half the distance is traveled at 50 miles per hour and the rest at 60 miles per hour?
A 13.33
B 16.67
C 10.6
D 15
If a women is paid Tk. m per hour for every hour she works up to 8 hours and is paid double for every hour she works after 8 hours, how many Tk. will she be paid for working 13 hours?
A 13 m
B 18 m
C 6
D 8
A woman forgot to take oral contraceptive pill at her first regular time, which of the following would be correct advice?
A Consult a doctor
B Use another method
C Take it immediately
D Stop to take oral pill
Sumi walks to her office at the rate of 4 miles per hour. If she increases her walking speed by 1 mile per hour , she would reach her office half an hour earlier than the previous time. What is the distance in miles of her office from her house ?
A 10
B 12
C 16
D 20

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