Related Questions

If 8 men can reap 80 hectares in 24 days , then how many hectares can 36 men reap in 30 days ?
ক 350
খ 400
গ 425
ঘ 450
If 15 men can reap a field in 35 days, in how many days will 21 men reap the field?
ক 49 days
খ 9 days
গ 25 days
ঘ 29 days
৫ঃ১৮ঃ,৭ঃ২ এবং ৩ঃ৬ এর মিশ্র অনুপাত কত?
ক ৭২ঃ ১০৫
খ ৭২ঃ ৩৫
গ ৩৫ঃ ৭২
ঘ ১০৫ঃ৭২
৫ঃ১৮, ৭ঃ২ এবং ৩ঃ৬-এর মিশ্র অনুপাত কত ?
ক ৭২ঃ১০৫
খ ৭২ঃ৩৫
গ ৩৫ঃ৭২
ঘ ১০৫ঃ২১৬
Four men and 6 women finish a job in 8 days. while 3 men and 7 women finish it in 10 days. while 3 men and 7 women finish it in 10 days. In how many days will 10 women take to finish the work together?
ক 32
খ 36
গ 40
ঘ None
Two men and three women can repair a bridge in 10 days while three men and two women can to same work in 8 days. If two men and one woman are used to finish this work , in how many days they will complete it?
ক 15.0 days
খ 13.5 days
গ 11.0 days
ঘ 12.5 days
A contractor employed 30 men to do a piece of work in 38 days. After 25 days , he employed 5 men more and the work was finished one day earlier. How many days he would have been behind, if he had not employed additional men?
ক 1
খ 114
গ 134
ঘ 112
A certain number of men can finish a piece of work in 100 days. If , there were 10 men less, it would take 10 days more for the work to be finished. How many men were there originally ?
ক 75
খ 82
গ 110
ঘ 100
A certain stock of food items is sufficient for 40 men for 12 days. Assuming the eating capacity of all the men to be the same , find for how many days the food stock will last if an additional 15 men join the group.
ক 8811
খ 8310
গ 712
ঘ 1013
A man and a boy together can complete a job in 81 days. Two men and three boys together can complete the same job in 36 days. In how many days can four men together complete the same job?
ক 21
খ 27
গ 30
ঘ 36

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