ghana armed forces Interview Questions

The equation of a line parallel to 3x – 2y + 1 = 0 and passing through the origin is
A. 3x – 2y = 0
B. 3x – 2y = 1
C. 3x – 2y = 5
D. None of these

231 viewsAdmin Changed status to publish January 5, 2022Aptitude Co-ordinate Geometry

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A, B and C play a cricket match. The ratio of the runs scored by them in the match is A:B = 2:3 and B:C = 2:5. If the total runs scored by all of them are 75, the runs scored by B are?
A. 14
B. 16
C. 18
D. 20

516 viewsAdmin Changed status to publish January 1, 2022Aptitude Ratio and Proportion

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A and B complete a work in 6 days. A alone can do it in 10 days. If both together can do the work in how many days?

461 viewsAptitude

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If PQRST is a parallelogram what it the ratio of triangle PQS & parallelogram PQRST

171 viewsAptitude

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A matrix having m rows and n columns with m = n is said to be a
A. scaler matrix
B. identity matrix
C. square matrix
D. rectangular matrix

217 viewsAdmin Changed status to publish December 30, 2021Aptitude Matrices and determinants

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A 4 digit no may consist of the digits 6,2,7,5 where none of the nos are repeated.Find the possible no of combinations divisible by 36?

440 viewsGeneral Aptitude

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What is the probability of january 1st being on sunday

195 viewsAptitude

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The number of times in a day the hour hand and the minute hand of a clock are at right angles, is ?
A. 28
B. 38
C. 48
D. 58

275 viewsAdmin Changed status to publish December 31, 2021Aptitude Time and Clock

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How can u cut a big piece of cake into eight(8) pieces with only three cuts using a knife.

215 viewsGeneral Aptitude

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4 * 0.4 * 0.04 * 0.004 = ?

193 viewsAptitude Business Analyst

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In how many ways can 5 man draw water from 5 taps if no tap can be used more than once?
A. 110
B. 120
C. 130
D. 140

200 viewsAdmin Changed status to publish November 25, 2021Aptitude Permutation and Combination

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How is David’s father’s only daughter-in-law’s son’s wife related to David ?

153 viewsAptitude Assistant Manager

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If 2x + y = 10 and x = 3, what is x – y

279 viewsGeneral Aptitude

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The post office is to the east of the school while my house is to the south of the school. The market is to the north of the post office. If the distance of the market from the post office is equal to the distance of my house from the school, in which direction is the market with respect to my school?

197 viewsAptitude Assistant Manager

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Passenger train and Freight train passing on parallel tracks. Passenger train takes takes twice as much time to pass the Freight train when moving in same direction and also the same time when moving in the opp direction. How much faster is the passanger train?

198 viewsAptitude

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