Related Questions

A factory that employs 1000 assembly -in workers pays each of these workers at a rate of Tk. 5 per hour for the first 40 hours worked during a week and 1.5 times that rate for the hours worked in excess of 40 hours. whatis the total amount paid to the workers in a week in which 30% of the workers worked 20 hours, 50% worked 40 hours and the rest of the workers worked 50 hours?
ক 1,85,000
খ 1,58,12,5
গ 14547
ঘ 4752547
Pipe P can fill and empty tank in 4 hours but pipe Q can completely empty the same tank in 8 hours. But the pipes were opened alternately after every two hours starting with pipe P then in how many hours, the tank was completely filled ?
ক 6 hours
খ 5 hours
গ 10 hours
ঘ 12 hours
John, Jack, Joseph and Jordan participated in a running race. Only the winner finished the race in 10 minutes. Which two pieces of information can tell you who the winner was? (i) John finished the race in 16 minutes . (ii) Joseph finished the race earlier than Jack by 2 minutes. (iii) Jack finished the race later than Jordan by 4 minutes. (iv) Jordan finished the race earlier than John by 6 minutes. (v) John finished the race later than Joseph by minutes.
ক I and II
খ I and IV
গ II and III
ঘ II and V
A watch loses 5 minutes every hour and was set right at 6 a.m. on a Monday. When will it show the correct time again?
ক 6 a.m. on next Sunday
খ 3 a.m. on next Monday
গ 3 a.m. on next Sunday
ঘ 6 a.m. on next Monday
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?
ক 13 m
খ 18 m
গ 6
ঘ 8
A worker is employed in Factory "M" for monthly TA. 10,000 wages. Regular work schedule for every worker is 250 hours a month, For every additional hour of work beyond 240 hours workers receive 1.5 time wages. If the worker works 270 hours in a month what would be his total earning?
ক TA.11,200
খ TA.15,000
গ TA.16,200
ঘ TA.12,400
A worker is employed in Factory "M" for monthly TA. 10,000 wages, Regular work schedule for every worker is 24 hours a month. For every additional hour of work beyond 24 hours workers receive 1.5 time wages, If the worker work 270 hours in a month what would be his total earning
ক TA. 11,200
খ TA. 15,000
গ TA. 16,200
ঘ TA. 12,400
A watch gains 7 minutes and 6 seconds every 6 days. if the rate of gain is constant, how much does the watch gain in one day?
ক 1 min 6 sec
খ 1 min 11 sec
গ 1 min 16 sec
ঘ 1 min 21 sec
The manager of a radio program is going to feature six vocalists--M,N,P,Q,R and S on her half hour radio show during the course of one week.She will feature one vocalist on the show each day from Monday through Saturday.The manager must schedule the vocalists for the show according to the following conditions: *M must be featured earlier in the week than R. *P must be featured on Tuesday. * Q must be featured on the day immediately before or immediately after the day on which N is featured. If N is to be featured on Thursday, the earliest day on which R can featured is ---
ক Monday
খ Tuesday
গ Wednesday
ঘ Friday
The manager of a radio program is going to feature six vocalists--M,N,P,Q,R and S on her half hour radio show during the course of one week.She will feature one vocalist on the show each day from Monday through Saturday.The manager must schedule the vocalists for the show according to the following conditions: *M must be featured earlier in the week than R. *P must be featured on Tuesday. * Q must be featured on the day immediately before or immediately after the day on which N is featured. If S is to be featured on Friday,M must be featured on---
ক Monday
খ Tuesday
গ Wednesday
ঘ Friday

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