While selling the watch, a shopkeeper gives a discount of 5% if he gives a discount of 7 % he earns Rs. 15 less as profit. The marked price of the watch is:
A. Rs. 697.50
B. Rs. 712.50
C. Rs. 787.50
D. None of these
Basic Mathematics
A person bought an article and sold it at a loss of 10 % if he had bought it for 20 % less and sold it for Rs. 55 more he would have had a profit of 40 %. The C.P of the article is:
A. Rs. 200
B. Rs. 225
C. Rs. 250
D. None of these
At what price must kashif sell a mixture of 80 kg sugar at Rs. 6.75 per kg with 120 kg at Rs. 8 per kg to gain 20%?
A. Rs. 7.50 per kg
B. Rs. 8.20 per kg
C. Rs. 8.85 per kg
D. Rs. 9 per kg
zero is a__________ number?
A. odd number
B. even number
C. whole number
D. None of these
Who is known as the Father of Geometry?
A. kepler
B. Euclid
C. Pythagoras
D. Newton
What is 2+2÷2×2-2?
A. 0
B. -2
C. 2
D. 1
A Quadrillion has _________ zeros?
A. 15 zeros
B. 18 zeros
C. 21 zeros
D. None of these
A Sextillion has_________zeros?
A. 15 zeros
B. 18 zeros
C. 21 zeros
D. 24 zeros
18 men can eat 20 kg of rice in 3 days. How long will 6 men take to eat 40 kg of rice?
A. 20
B. 18
C. 32
D. 20
If a > b and b > a. Then ?
A. a = b
B. a ≠ b
C. Cannot be evaluated
D. None