Railway JE Quant quiz for Phase I and other railways exams 27/02/2019

27/02/2019

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Railway JE Quant quiz for Phase I

Railway JE Quant quiz for (Phase I), RRB NTPC, SSC various exams and other competitive exams.

Q1. I have to reach a certain place at a certain time and I find that I shall be 15 min late, if I walk at 4 km an hour and 10 min early, if I walk at 6 km an hour. How far have I to walk?

A) 25 km

B) 5 km

C) 10 km

D) 12 km

Q2. A child can do a piece of work, 15 hours slower than a woman. The child works for 18 hours alone then the woman takes charge for 6 hours. In this manner, 3/5 of the work is completed. To complete the job now, how much more time will the woman take?

A) 20 hrs

B) 12 hrs

C) 36 hrs

D) 4 hrs

Q3. Profit of business are distributed among three partner A, B and C in such a way that 4 times the amount received by A is equal to 6 times the amount received by B and 11 times the amount received by C. The ratio in which A, B & C received the amount respectively is-

A) 33 : 22 : 12

B) 65 : 25 : 48

C) 29 : 47 : 58

D) 34 : 21 : 14

Q4. If √5 = 2.236, then the value of is equal to

A) 7.826

B) 8.944

C) 5.59

D) 10.062

Q5. If xcos60° + ycos0° = 3 and 4xsin 30° – ycot45° = 2, then what is the value of x ?

A) – 1

B) 0

C) 1

D) 2

Q6.

Q7. The radius of incircle of an equilateral triangle is 3 cm. What is the length of each median of the triangle ABC?

A) 12 cm

B) 9/2 cm

C) 4 cm

D) 9 cm

Q8. Suppose LMNP is a parallelogram and LP is perpendicular to NR. If area of parallelogram is 6 times area of Δ RNP and RP = 6 cm, then LR is equal to

A) 15 cm

B) 12 cm

C) 9 cm

D) 8 cm

Q9. If x = 2t and , then for what value of t, x = y is correct?