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Quantitative Aptitude Quiz For FCI Phase I 2022- 19th November

Directions (1-5): What value should come in place of (?) in the following questions?

Q1. √12.25 × 18 – (?)² = (6)² + √4
(a) 7
(b) 6
(c) 5
(d) 4
(e) 3

Q2. (1250 + 1725) ÷ (825 + 365) = ?
(a) 1.5
(b) 2.5
(c) 1
(d) 2.25
(e) 2.75

Q3. √625 ÷ √16 × 6 = ?% of 300
(a) 15
(b) 12.5
(c) 17.5
(d) 10
(e) 8.5

Q4. 26 × 15 + 310 – (15)² = 25% of ?
(a) 1600
(b) 1800
(c) 1900
(d) 1500
(e) 1700

Q5. √81 × √625 + 1225 = (?)² – 150
(a) 50
(b) 45
(c) 35
(d) 30
(e) 40

Direction (6 – 10): In each of the following questions, two equations (I) and (II) are given your have to salve both the equations and give answer.
(a) If x > y
(b) If x ≥ y
(c) If x < y
(d) If x ≤ y
(e) If x = y or no relation can be established between x and y.

Q6. I. x²+9x-22=0
II. 2y² – 7y + 6 = 0

Q7. I. 2y² – 13y – 34 = 0
II. 3x² – 11x – 20 = 0

Q8. I. x^4 = 256
II. y² – 16y + 64 = 0

Q9. I. 9x² – 54x + 77 = 0
II. 12y² – 55y + 63 = 0

Q10. I. (x – 1)² = 121
II. y² – 24y + 144 = 0

Directions (11-15): Study the following pie charts carefully and answer the following questions.

Percentage break up of number of children in five different villages and break up of children attending school from those villages.

Q11. What is the total number of children not attending school from village Q & S together?
(a) 528
(b) 508
(c) 518
(d) 618
(e) 628

Q12. The number of children attending school from P is approximately what percent of the number of children from that village?
(a) 54%
(b) 56%
(c) 60%
(d) 53%
(e) 58%

Q13. What is the approximate average number of children not attending school from village T, R and S together?
(a) 476
(b) 458
(c) 464
(d) 470
(e) 466

Q14. The number of children not attending school from village R and T is approximately what percent of total number of children from village R and T together?
(a) 43.65%
(b) 42.5%
(c) 48%
(d) 46%
(e) 49.45%

Q15. What is the ratio of total children from village R to the number of children attending school from that village?
(a) 22 : 21
(b) 29 : 28
(c) 29 : 21
(d) 29 : 27
(e) 23 : 21

Solutions

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