MEDIUM
CAT
IMPORTANT
Earn 100
A leather factory produces two kinds of bags, standard and deluxe. The profit margin is on a standard bag and on a deluxe bag. Every bag must be processed on machine A and on machine B. The processing times per bag on the two machines are as follows:
Time required (Hours/bag)
Machine A
Machine B
Standard
Deluxe
The total time available on machine A is and on machine B is . Among the following production plans, which one meets the machine availability constraints and maximises the profit?
100% studentsanswered this correctly
Important Questions on Review Tests - Block II
MEDIUM
CAT
IMPORTANT
Rakshit bought erasers for . He paid more for each white eraser than for each brown eraser. What could be the price of a white eraser and how many white erasers could he have bought?
EASY
CAT
IMPORTANT
After buying all your bills, you find that you have in your pocket. You have equal number of and coins, but no other coins nor any other currency notes. How many coins do you have?
EASY
CAT
IMPORTANT
Suresh Kumar went to the market with . If he buys three pens and six pencils, he uses up all his money. On the other hand, if he buys three pencils and six pens, he would fall short by . If he wants to buy equal number of pens and pencils, how many pencils can he buy?
EASY
CAT
IMPORTANT
Suresh Kumar went to the market with . If he buys three pens and six pencils, he uses up all his money. On the other hand, if he buys three pencils and six pens, he would fall short by . What is the amount of money he would save, if he were to but three pens and three pencils?
EASY
CAT
IMPORTANT
Abdul goes to the market to buy bananas. If he can bargain and reduce the price per dozen by , he can buy three dozen bananas instead of two dozen with the money he has. How much money does he have?
MEDIUM
CAT
IMPORTANT
Two oranges, three bananas and four apples cost . Three oranges, two bananas and one apple cost . I bought three oranges, three bananas and three apples. How much did I pay?
EASY
CAT
IMPORTANT
Three math classes: X, Y and Z take an algebra test. The average score of class X is , that of class Y is and that of class Z is . What is the average score of classes X, Y and Z?
HARD
CAT
IMPORTANT
Three group of companies: Tata, Birla and Reliance, announced their average of the annual profit for all years since their establishment. The average profit of Tata is , the average profit of Birla is and the average profit of Reliance is . The average profit of all years of Tata and Birla together is and that of Birla and Reliance together is . Approximately, what is the average profit for all the three group of companies?
