MCQOPTIONS
Bookmark
Saved Bookmarks
→
Chain Rule
→
General
→
If 7 spiders make 7 webs in 7 days, then 1 spider...
1.
If 7 spiders make 7 webs in 7 days, then 1 spider will make 1 web in how many days?
A.
1
B.
3
C.
7
D.
14
Answer» D. 14
Show Answer
Discussion
No Comment Found
Post Comment
Related MCQs
A contractor undertakes to do a piece of work in 40 days. He engages 100 men at the begining and 100 more after 35 days and completes the work in stipulated time. If he had not engaged the additional men, how many days behind schedule would it be finished?
Some persons can do a piece of work in 12 days. Two times the number of such persons will do half of that work in
36 men can complete a piece of work in 18 days. In how many days will 27 men complete the same work ?
pumps working 8 hours a day, can empty a tank in 2 days. How many hours a day must 4 pumps work to empty the tank in 1 day?
39 persons can repair a road in 12 days, working 5 hours a day. In how many days will 30 persons, working 6 hours a day, complete the work?
If 7 spiders make 7 webs in 7 days, then 1 spider will make 1 web in how many days?
2 men and 7 boys can do a piece of work in 14 days; 3 men and 8 boys can do the same in 11 days. Then, 8 men and 6 boys can do three times the amount of this work in
In a camp, there is a meal for 120 men or 200 children. If 150 children have taken the meal, how many men will be created to with the remaining meal?
A fort had provision of food for 150 men for 45 days. After 10 days, 25 men left the fort. The number of days for which the remaining food will last, is :
A 100 m long 3 m high and 30 cm wide wall is built by 30 men, 20 women and 50 children working 9 hours a day in 20 days. How long a wall 1.5 m high 30 cm wide can be built by 15 men, 25 women and 35 children working 2 hour a day in 15 days (given men, women and children are equally efficient)?
Reply to Comment
×
Name
*
Email
*
Comment
*
Submit Reply