Quantitative Aptitude Quiz for SSC CHSL 29th January 2020 For Ratio & Proportion , Age, Partnership

Q1. 8793 is divided among kishan, Shivali and Priya in such a way that if 34, 38 and 21 be deducted from their respective shares, then they have money is the ratio 4 : 8 : 17. Find Priya’s Share ?
(a) 5121
(b) 5021
(c) 2150
(d) 3451

Q2. If ratio of Incomes of Rishab and Manish is 4 : 5 and that at their expenditure is 2 : 3 If 96% of Expenditure Manish is equal to the income of Rishab, what is the ratio of saving of Manish and Rishab ?
(a) 15 : 22
(b) 17 : 21
(c) 19 : 21
(d) 23 : 21

Q3. The ratio of ages of Priya and Payal three year ago was 6 : 5. 7 years hence , this ratio was 5 : 4 what will be the ratio of their ages 17 years from now ?
(a) 8 ; 7
(b) 7: 8
(c) 9 : 7
(d) 7 : 10

Q4. In a board examination, the pass to fail ratio was 5 : 2 , If 14 more candidate didn’t passed the examination , then the ratio would have been 9 : 5. The total number of candidates who appeared for the board examination was ?
(a) 196
(b) 200
(c) 181
(d) 190

Q5. In an army selection process, the ratio of selected to unselected candidates was 6:1. If 30 less had applied and 10 less selected, the ratio of selected to unselected would have been 7:1. How many candidates had applied for the process?
(a) 910
(b) 1820
(c) 455
(d) 2730

Q6. If three numbers are in the ratio and difference between the largest and smallest numbers is 45, then find the middle number ?
(a) 120
(b) 150
(c) 100
(d) 1000

Q7. Salaries of A, B and C are in the ratio 3 : 5 : 7 respectively. If their salaries were increased by 50%, 60%, and 50% respectively, what will be the new respective ratio of their salaries ?
(a) 3 : 6 : 7
(b) 9 : 16 : 21
(c) 5 : 9 : 14
(d) None of these

Q8.The total age of A and B is 12 years more than the total age of B and C. C is how many years younger than A ?
(a) 12
(b) 13
(c) 14
(d) 15

Q9.The ratio of Ram’s present age to Mohan’s present age is 5 : 6. 8 years hence this ratio changes to 7 : 8 Find their present age of Ram.
(a) 18
(b) 19
(c) 20
(d) 21

Q10. Three years ago, the average age of a family of 5 members was 17 years. A baby having been born, the average of the family remains the same today. The age of the baby today is
(a) 2.5 years
(b) 2 years
(c) 1 year
(d) 1.5 years

Solutions:

S8.Ans(a)
Sol.

S9.Ans(c)
Sol.

S10.Ans(b)
Sol.

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