Ratio & Proportion

Are you preparing for campus placements,Banking,SSC, IAS, Insurance,Defence and other competitive exams? Then, make sure to take some time in practicing the Ratio and Proportion questions and answer in Quantitative Aptitude. Moreover, only those questions are included that are relevant and likely to be asked in any competitive exam. So, take these questions and answer, brush up your skills and practice to stay fully prepared for any your exam.

• Q29.In what ratio must a grocer mix tea at Rs. 60 a kg and Rs. 65 a kg, so that by selling the mixture at Rs. 68.20 a kg he may gain 10%? • Q30.What number should be subtracted from both term of the ratio 15 : 19 in order to make it 3 : 4? • Q31.If Ratio of weights of X and Y are in the ratio of 5:9 respectively and weights of X and Z are in the ratio 1: 3. If after 2 months all of them gain 5 Kgs, then sum of their weights are 189 kgs. Then find the present weight of X. • Q32.The total salary of P, Q and R is Rs. 1812. If they spend 80%, 85%, 75% of their salaries respectively, their savings are as 7:6:19. Then salary of Q is: • Q33.The ratio between Rohit’s and Vivek's age at present is 5:3. Vivek is 8 years younger than Rohit. The ratio of Rohit’s age to Vivek's age after 5 years will be :   