As IBPS has released the official notification of the Common Recruitment Process for selection of personnel for Probationary Officer/ Management Trainee posts and the exam is tentatively scheduled to be held in October / November 2018. Looking at the notification, we have now started subject-wise quizzes for the exam. It will include quizzes of all the subjects- Quantitative Aptitude, English, Reasoning and Computer. All these quizzes will be strictly based on the latest pattern of the IBPS PO exam and will be beneficial for your preparations. So, keep following the quizzes which will provide you a set of 10 questions daily.
Here, we are providing you important questions of Quantitative Aptitude for IBPS PO 2018 exam.
Q1-5. Two equations I & II are given in each question. One the basis of these equations you have to decide the relation between x & y and give answer.
निम्न प्रश्नों में दो समीकरण I और II दिये गये हैं आपको दोनों समीकरणों को हल करना है और सही सम्बन्ध स्थापित करना है-
Q1. I. x2 + 11x + 30 = 0 II. y2 +7y + 12 = 0
- x > y
- x > y
- x < y
- x < y
- x=y or relationship cannot be established
Q2. I. x = 
II. y2 = + 4
II. y2 = + 4 - x > y
- x > y
- x < y
- x < y
- x=y or relationship cannot be established
Q3. I. 2x2 + x -1 = 0 II. 12y2- 17y + 6 = 0
- x > y
- x > y
- x < y
- x < y
- x=y or relationship cannot be established
Q4. I. 
II. y2 = 25921
II. y2 = 25921 - x > y
- x > y
- x < y
- x < y
- x=y or relationship cannot be established
Q5. I. 3x + 2y = 4 II. 2x +3y = 11
- x > y
- x > y
- x < y
- x < y
- x=y or relationship cannot be established
Q6. In how many different ways can the letters of the word "INSTITUTE" be arranged so that vowels always come together ?
शब्द "INSTITUTE" को कितने तरीके से व्यवस्थित करें कि सभी स्वर हमेशा एक साथ रहें?
- 720
- 1440
- 2880
- 5760
- None of these
Q7. Each bag can contain 127 kgs of wheat. How many bags will be required to contain 3556 kgs of wheat?
प्रत्येक बैग में 127 किलोग्राम गेहूँ भरा जा सकता है तो 3556 किलोग्राम गेहूँ भरने के लिए कितने बैग की आवश्यकता होगी?
- 38
- 32
- 25
- 34
- None of these
Q8. If the numerator of a fraction is increased by 150% and the denominator of the fraction is increased by 300%, the resultant fraction becomes 
. What is the original fraction ? किसी के भिन्न के अंश में 150% की वृद्धि की जाती है तथा हर में 300% की वृद्धि की जाती है तो प्राप्त भिन्न 
. है, तो मूल भिन्न क्या है ?
. What is the original fraction ? किसी के भिन्न के अंश में 150% की वृद्धि की जाती है तथा हर में 300% की वृद्धि की जाती है तो प्राप्त भिन्न . है, तो मूल भिन्न क्या है ? - 13/27
- 8/27
- 12/25
- 16/25
- None of these
Q9. A train moving at the speed of 36 km/hr crosses a pole in 10 seconds. In what time will it cross a 200 m. long platform ?
36 किमी /घंटा की चाल से चलती हुई एक ट्रेन एक पोल को 10 सेकेण्ड में पार कर जाती है। 200 मी. लम्बे प्लेटफार्म को पार करने में उसे कितना समय लगेगा ?
- 20
- 27
- 25
- 30
- None of these
Q10. On what sum will the difference between simple interest and compound interest for 3 years @ 20% p.a. amount to Rs. 3640?
किस राशि का 3 वर्षों को 20% वार्षिक ब्याज की दर से चक्रवृद्धि ब्याज और साधारण ब्याज का अन्तर रू . 3640 होगा?
- 28222
- 26510
- 25500
- 28437
- None of these
Answer Key-
Q1. (3)
(I) x2 + 11x + 30 = 0
x2 + 6x + 5x + 30 = 0
x(x+6) +5(x+6) = 0
(x + 6) (x + 5) = 0
x = -6,-5
(II) y2 + 7y +12 = 0
y2 + 4x + 3y + 12 = 0
y(y+4) +3(y+4) = 0
(y + 4) (y + 3) = 0
y = -4,-3
y > x
Q2. (5)
x = 4, y = 
Relation can't be established
Q3. (3)
(I) 2x2 + x -1 = 0
2x2 + 2x -x-1= 0
2x(x+1) -1(x+1) = 0
(x + 1) (2x-1) = 0
x = -1, 
(II) 12y2 -17y +6 = 0
12y2 - 9y -8y + 6 = 0
3y(4y-3) -2 (4y-3) = 0
(4y - 3) (3y - 2) = 0
y = 
y > x
Q4. (5)
(I) x = 
x = 161
(II) y = +161
hence , x= y
Q5. (3)
On solving] x = -2, 
y > x
Q6. (2)
Total ways = 
Q7. (5)
Number of bags = 
= 28
Q8. (3)
Q9. (4)
Speed = 36 ×
= 10 m/sec.
Length of train = 10 × 10
= 100 m.
10 = 
x = 30 sec.
Q10. (4)
