Category: class 11

14. IQ of a person is given by the formula (IQ={MA over CA}×100), where MA is mental age

13. How many litres of water will have to be added to 1125 litres of the 45% solution

12. A solution of 8% boric acid is to be diluted by adding a 2% boric acid solution

11. A solution is to be kept between 68° F and 77° F. What is the range in

10. Solve : (5(2x-7)-3(2x+3)≤0) (,2x+19≤6x+47) and represent the solution graphically on number line. Linear Inequalities Miscellaneous Exercise Previous

9. Solve : (3x-7>2(x-6))(,6-x>11-2x ) and represent the solution graphically on number line. Linear Inequalities Miscellaneous Exercise Previous

8. Solve : (2(x-1){<}x+5,) (3(x + 2) > 2-x ) and represent the solution graphically on number line.