Related Questions

The average of salinity of sea water is ----
A 2%
B 2.5%
C 3%
D 3.5%
The average of salinity of sea water is -
A 2%
B 20.5 %
C 3 %
D 3.5 %
The average salinity of sea water is ______ .
A 1%
B 2.5%
C 3.5%
D 5%
E None
The Lions Club has a target of raising at least Tk 500 thousand. It has already raised Tk 100 thousand. The club is sponsoring a 'Pitha' festival and Tk 5000 per ticket. Which equation represents the number of tickets (t) that the club must sell to meet its target?
A 5t=500
B 5t=100
C 5t+100=500
D (5+100)t=500
A candy dealer makes up a mixture of 3 parts of candy costing him Tk. 60 per pound with 2 parts of candy costing him Tk. 70 per pound and 2 parts of candy costing him Tk. 50 per pound. At what price per pound should he sell his mixture to make a profit of 25 percent?
A Tk. 50
B Tk. 60
C Tk. 70
D Tk. 75
One hundred thousand people wanted to see the football game, but the stadium had seats for only fifty thousand -----.
A attendants
B visitors
C bullies
D spectators
The salinity of the sea is maximum at the
A Indian Ocean
B Red Sea
C Baltic Sea
D Atlantic Ocean
Three maths classes: X, Y, and Z take an algebra test. The average score of class X is 83. The average score of class Y is 76. The average score of class Z is 85. The average score of class X and Y is 79 and the average score of class Y and Z is 81. What is the average score of the combined classes X, Y, and Z?
A 81
B 81.5
C 82
D 84.5
Three math classes , X, Y , and Z, take an algebra test. The average score in class X is 83. The average score in class Y is 76. The average score in class Z is 85. The average score of all students in classes X and Y together is 79. The average score of all student classes Y and Z together is 81. What is the average for all the three classes?
A 81
B 81.5
C 82
D 84.5
K produces 100 parts twice as fast as G does. G produces 100 parts in 40 minutes. If each produces parts at a constant rate, how many parts will K produces in 6 minutes.
A 30
B 25
C 20
D 15

Next steps