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Q. The ratio of market prices of wheat and paddy is 2:3 and the ratio of quantities consumed in a family is 5:4. Find the ratio of expenditure of wheat and paddy.

Q. Which of the following methods is used to verify the optimality of the current solution of the transportation problem

Q. Ratio of two numbers is 3:8. On adding 5 to both numbers, the ratio becomes 2:5. Which is the smaller number out of the two?

Q. A cheater manipulated his weighing machine so that it shows 1kg for 970 grams. How much profit does he get?

Q. The ratio of cost price and selling price is 4:5. The profit percent is

Q. How to divide 3395 in ratio of 42 : 32 : 23?

Q. Feasible solution satisfies __________

Q. The qualitative approach to decision analysis relies on

Q. a : b : : 3 : 5, b : c : : 4 : 3 and c : d : : 4 : 5, a : d = ?

Q. 285 is summation of 3 numbers. Ratio between 2nd and 3rd numbers is 6:5. Ratio between 1 st and 2nd numbers is 3:7. The 3rd number is?