Related Questions

What value will come in place of question mark in the following equations 0.006 ÷ ? = 0.6 
A 0.01
B 0.001
C 0.002
D 0.0001
Average mark in Math in a class of 40 students is 45. Average mark of all the 30 boys is 50. Then the average mark obtained by the girls is :
A 30
B 35
C 25
D 40
The average mark obtained by 15 students was 10 and the average mark obtained by 10 students was 15. What was the average mark obtained by all students?
A 10
B 8
C 12
D 15
The average mark obtained by 10 students was 6 and the average mark obtained by 6 other students was 10. What was the average mark obtained by all 16 students?
A 10
B 8
C 7.5
D 8.5
The average mark obtained by 10 students was 6 and the average mark obtained by 6 students was 10. What is the average mark obtained by all 16 students ?
A 10
B 8
C 7.5
D 8.5
The average mark obtain by 15 students was 10 and the average mark obtained by 10 students was 15. What was the average mark obtined by all students?
A 10
B 12.5
C 15
D 12
The average mark obtained in four sections of today's admission test is 19. If the England section is removed, the average mark at the remaining three sections is 21. What is the mark in English
A 13
B 17
C 23
D 8
Mark is working with a realtor to find a location for the toy store he plans to open in his town. He is looking for a place that is either in, or not too far from, the center of town and one that would attract the right kind of foot traffic. Which of the following locations should Mark's realtor call to his attention?
A a storefront in a new high-rise building near the train station in the center of town whose occupants are mainly young, childless professionals who use the train to commute to their offices each day.
B a little shop three blocks away from the town's main street, located across the street from an elementary school and next door to an ice cream store
C a stand-alone storefront on a quiet residential street ten blocks away from the town's center
D a storefront in a small strip mall located on the outskirts of town that is also occupied by a pharmacy and a dry cleaner
a man can row at 5 km/hr in still water. If the velocity of the current is 1 km/hr and it takes him 1 hour to row to a place and come back, how far is the place?
A 2.4 km
B 3 km
C 4.5 km
D 5 km
In still water, a boat can travel at 5 km/hr. It takes 1 hour to row to a place and come back If the velocity of the stream is 1 km/hr, how far is the place?
A 2.4 km
B 3.5 km
C 2.6 km
D None of these

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