A. 20
B. 40
C. 60
D. 80
Explanation:
32/100 * 425 – x/100 * 250 = 36
=> x/100 * 250 = 136 – 36 = 100
=> x = (100 * 100)/250 = 40
Related Mcqs:
- If books bought at prices ranging from Rs. 200 to Rs. 350 are sold at prices ranging from Rs. 300 to Rs. 425. What is the greatest possible profit that might be made in selling 8 books?
A. Rs. 400
B. Rs. 600
C. Cannot be determined
D. None of these - Profit after selling a commodity for Rs. 425 is same as loss after selling it for Rs.355. The cost of the commodity is:________?
A. Rs. 385
B. Rs. 390
C. Rs. 395
D. Rs. 400 - If x% of 200=y% of 250, find y:x.
A. 5:4
B. 5:2
C. 2:5
D. 4:5 - Fresh grapes contain 80 % water dry grapes contain 10 % water. If the weight of dry grapes is 250 kg. What was its total weight when it was fresh?
A. 1000 kg
B. 1100 kg
C. 1125 kg
D. 1225 kg - If the numerator of a fraction is increased by 250 % and the denominator is increased by 400 % the resultant fraction is 7/19. What is the original fraction?
A. 10/19
B. 5/9
C. 9/5
D. 19/7 - Rahat purchased a refrigerator for Rs. 12500 after getting a discount of 20% on the labelled price. He spent Rs. 125 on transport and Rs. 250 on installation. At what price should it be sold so that the profit earned would be 10% if no discount was offered?
A. Rs. 16500
B. Rs. 15525
C. Rs. 17000
D. Rs. 17600
E. None of these - Positive integers indicated by x and y satisfy 3 1/x * y 2/5 = 13 3/4, the fractions being in their lowest terms, then x = ? and y = ____________?
A. x = 4, y = 8
B. x = 4, y = 4
C. x = 2, y = 4
D. x = 8, y = 4 - 30.9 * 3000 – 10.1 * 1100 + 8298 – 4302 = _________?
A. 80000
B. 90000
C. 105000
D. 85000 - 6.4 * 1.25 = (?)3
A. 1
B. 4
C. 2
D. 3 - (180/37 of 14.8) / (17/60.1 of 180.30) = _______?
A. 1.4
B. 1.6
C. 1.5
D. 1.2