A. (1,5)
B. (0,6)
C. (7,9)
D. (4,8)
Mathematics
If 6 persons working 8 hours a day earn Rs.8400 per week, then how much will 9 persons working 6 hours a day each per week:
A) Rs.9255
B) Rs.9365
C) Rs.9450
D) Rs.9690
What is the length of each side of the rhombus if the diagonals are 24 cm and 18 cm?
A) 11 cm
B) 12 cm
C) 15 cm
D) 16 cm
In how many days A and B together can complete that work if A, B and C can complete a work in 20, 12 and 8 days respectively?
A) 26/6 days
B) 65/7 days
C) 55/8 days
D) 99/3 days
What is the simplified result of the expression: X+1/7 − X−1/8?
A) 1/49
B) 1/56
C) 2/50
D) 3/52
A polygon having four sides is called:
A) Hexagon
B) Octagon
C) Heptagon
D) Quadrilateral
An army camp of 200 men has enough food for 60 days. How long will the food last if the number of men in the camp is reduced to 160?
A) 70 days
B) 75 days
C) 70 days
D) 85 days