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Murate of potash (KCl) is produced by dissolving Sylvinite in hot water or by adding NaCl .
The respective ratio of monthly income of A to monthly income of B is 9:10, and A’s saving is (100/11)% more than B’s saving. Find the expenditure o...
810 sweets were distributed equally among children in such a way that the number of sweets received by each child is 40% of the total number of children...
In an election two candidates participated. 10% voters did not vote. 11(1/9)% votes declared invalid and the winner got 75% of the valid votes. If he wo...
A company has 1200 employees, with 45% working in operations, 35% in sales, and the rest in HR. During an appraisal cycle, 20% of the operations employe...
The income of Tina is Rs.20000 and she saves 25% of her income. The savings of Kajal is Rs.1200 more than that of Tina and she spends 50% of her income....
A man spends 72% of his income. If his income increases by 28% and his expenditure increases by 25%, then what is the percentage increase or decrease in...
In a company, there are 450 employees. Out of these, 270 are men. If 60% of the women in the company are in the marketing department, and a total 137 me...
One fourth of one third of two fifth of a number is 15. What will be 40% of that number
...Out of 400 students in school, 40% students like samosa only and 20% students like samosa and momos both. If 30% students don’t like any snacks then f...
Amit scored 80 marks in subject X. He scored 60% marks in subject B and Y marks in subject D. Maximum marks in each subject was 300. The overall percent...