#1
August 31st, 2016, 05:12 PM
| |||
| |||
CISF Head Constable Paper
Hello sir, I’m preparing for CISF head constable exam. For this exam I want some question papers for CISF head constable practice. Is there any one can provide me CISF Head Constable Paper?
|
#2
September 1st, 2016, 08:23 AM
| |||
| |||
Re: CISF Head Constable Paper
The Central Industrial Security Board Force was successfully conducted the exam on 29 May 2016. CISF is provides detail of syllabus for head constable post the topics listed in the CISF Head Constable Exam are General Intelligence, General Studies/Elementary Science, General English or Hindi and Arithmetic. Make a look at the Syllabus of CISF HC Exam. General Intelligence General Studies/Elementary Science General English or Hindi Arithmetic Paper pattern: Head Constable Subject Marks Duration General Intelligence. 100 2 Hours General Studies/Elementary science General English. Arithematic. Total CISF Head Constable Paper: Quantitative Aptitude Number Series Questions asked in 1st slot– 1. 7 5 7 17 61 ? Solution – Ans 109 7 x 1 – 2 = 5 5 x 2 – 1 = 7 7 x 1 – 4 = 17 17 x 4 – 5 = 61 61 x 5 – 6 = 109 2. 50 ? 61 89 154 280 Solution – Ans 52 50..50+(1^1+1) = 52 52+(2^1+1)=61. 61+(1^1+1)=89 89+(4^1+1)=154 154 + (5^1+1) = 280 1. 17, 19, 25, 17, ……,87 Solution – Ans 57 17 + 1 x 2 = 19 19 + 2 x 1 = 25 25 + 1 x 4 = 17 17 + 4 x 5 = 57 57 + 5 x 6 = 87 4. 11, 14, 19, 28, 41, ? Solution – Ans 66 1…5…9…15…21 2…4….6…….8 5. 26 144 590 1164 ? Solution – Ans 1182 26 x 6 – 12 = 144 144 x 4 + 14 = 590 590 x 2 – 16 = 1164 1164 x 1 + 18 = 1182 Number Series Questions asked in 2nd slot– 1. 9 16 25 18 ? 2. 25 ? 16 64 129 255 Miscellaneous Questions – Questions asked in 1st slot (memory based) 1. Ratio of height of cylinders 1:5, ratio of their volume is 27:80. What will be the ration of their radius? 2. A Vassal contain some litters of pure milk. If 25 litter of water added to the vessel, ratio becomes milk to water 12:5, 17 litters of mixture is drawn from the vessel & 10 litters of water is added. Find the new ratio between milk & water. 1. Ratio between height of 2 cylinder in the ratio 1:5. Their volumes are in the ratio 27:80. Find ratio between their radius. 4. Sum of money is invested in Scheme A, 15% per annum, After 2 years amount is received, that amount invested in scheme B at 20% per annum for compound interest. If the interest received at the end of 2 years is 1410. Find the sum. (Answer: 5000) 5. 4.6 consective odd numbers and average difference between average of squares of last three no. & Product of first and second number .Find the (1st) or (last) 6. A box contains 10 red ball 6 green ball if 2 balls are drawn randomly what is the probability of getting non green ball ? 7. 2 persons are invested in ratio 4:6, after 6 months 2nd person withdraw his amount at the time 1rd person invested 12x. At the end of the year total profit is 11150. Find share of 1rd person. 8. 1 person age A, B, C. A is 4 years younger than B. B is 12 years younger than C. 4 years hence the ratio between C&A is 9:5, Find the age of B. 9. B is 20% efficient than A. B started the work & do it for x days. And then B is replaced A . And A completed the remaining work in x+8 days. Ratio of work done by A & B is 2:1. In how many day A & B working together to complete the whole work? 10. If three metallic spheres of radii 6 cms, 8 cms and 10 cms are melted to from a single sphere, the diameter of the new sphere will be: Sol (10) 4/1 pie (6^1 + 8^1 + 10^1 ) = 4/1 pie R^1 => (216+512+1000) = R^1 => R^1 = 1728 => R = 12 thus, D= 2 x 12 = 24 Quadratic Equation: 1. 6x^2 – 11 x+4=0 10 y^2 – 21 y +1=0 2. 7x^2 +10 x+1=0 2y^2 +11 y+14=0 |
|