Dear Readers,
Mahendras has started special quizzes for IBPS PO & RRB Exam so that you can practice more and more to crack the examination. This IBPS PO & RRB Exam special quiz series will mold your preparations in the right direction and the regular practice of these quizzes will be really very helpful in scoring good marks in the Examination. Here we are providing you the important question of reasoning ability for the IBPS PO & RRB Exam.
(1) 8 men can complete a work in 12 days. In how many days will 24 men complete the same work?
8 व्यक्ति किसी काम को 12 दिन में पूरा करते हैं। कितने दिनों में 24 आदमी उस कार्य को पूरा करेंगे ?
(1) 1 days
(2) 3 days
(3) 4 days
(4) 5 days
(5) None of these
(2) A train running at a speed of 60 km/hr, crosses a standing man in 15 seconds. What is the length of the train?
एक ट्रेन 60 किमी./घण्टा की चाल से एक खड़े व्यक्ति को 15 सेकेण्ड में पार करती है। ट्रेन की लम्बाई क्या है?
(1) 150 m.
(2) 250 m.
(3) 200 m.
(4) 300 m.
(5) 275 m.
(3) A contractor employed 25 labours on a job. He was paid Rs 275 for the work. After retaining 20% of this sum, he distributed the remaining amount amongst the labours. If the number of men to women labours was in the ratio 2 : 3 and their wages in the ratio 5 : 4, what wages did a woman labour get ?
एक ठेकेदार 25 मजदूरों को कार्य देता है। उस कार्य के लिए 275 रू. ठेकेदार को अदा किये जाते है। 20%राशि अपने पास रख कर वह बची राशि मजदूरो में बाँट देता है। अगर पुरूषों एवं महिलाओं की संख्या का अनुपात 2 : 3 तथा मजदूरी का अनुपात 5 रू 4हो तो एक महिला की मजदूरी कितनी होगी ?
(1) Rs 8
(2) Rs 10
(3) Rs 12
(4) Rs 15
(5) Rs 20
Q-(4-10) What value will come in the place of question mark in the following questions-
दिए गए प्रश्नों में प्रश्नवाचक चिह्न (?) के स्थान पर क्या मान आएगा ?
(4) (1)3 + (7)2 + 33 + (50)0 =?
(1) 75
(2) 81
(3) 84
(4) 88
(5) 92
(5) 
(1) 3
(2) 5
(3) 8
(4) 9
(5) 11
(6) 
(1) 4
(2) 6
(3) 9
(4) 12
(5) 15
(7) 
(1) 
(2) 
(3) 
(4) 
(5) 
(8) 
(1) 102468
(2) 113808
(3) 114608
(4) 115608
(5) 117908
(9) ?% of 100 + 25% of 80 = 55% of 60
(1) 10
(2) 13
(3) 16
(4) 19
(5) 23
(10) (?)1/2 % of (3969)1/2 × 5 = 485.5 – 454
(1) 95
(2) 100
(3) 101
(4) 106
(5) 108
Answer Key-
Q-(1) Sol-(3)
M1 D1 = M2 D2 { M = man,D=days.}
8 × 12 = 24 × D2
D2 = 
D2 = 4 days.
Q-(2) Sol-(2)
Let the length of train be x
speed = distance/time
Q-(3) Sol-(1)
Let the wages of each man and woman be 5x and 4x respectively
Number of men = 
× 25 = 10
× 25 = 10
Number of female = 
×25 = 15
×25 = 15
According to the questions
10 × 5x + 15 × 4x = 220
110x = 220
x = 2
wage of each women = 4 × 2
= Rs 8
Q-(4) Sol-(3)
? = 1 + 49 + 33 + 1
? = 84
Q-(5) Sol-(2)
? = 5
Q-(6) Sol-(2)
? = 6
Q-(7) Sol-(1)
?= 
Q-(8) Sol-(3)
? = 114608
Q-(9) Sol-(2)
? = 13
Q-(10) Sol-(2)
? = 100
0 comments:
Post a Comment
MAHENDRA GURU