Dear All,
As you all know that IBPS Clerk Mains exams dates are approaching and it is high time for you to start your preparation for the exam. In order to make you prepared for the examination, Mahendras has started new quizzes of Maths, English & Reasoning section of the IBPS Clerk Mains, these quizzes will be very beneficial for the exam. You can practice these quizzes on daily basis.
Below table shows that the number of days required to complete the respective percentage of work and ratio of number of day taken by Rahul and Sandy to complete the whole work.
| Work | Number of days taken by Rahul to complete the respective percentage of work | Ratio of days to complete the whole work by Rahul and Sandy |
| A | 10 | 5 : 6 |
| B | 8 | 4 : 5 |
| C | 15 | 6 : 5 |
| D | 6 | 8 : 5 |
| E | 12 | 5 : 6 |
Q.1:- If Rahul start working on work B for 6 days and left the work sandy with the help of Mandy completed the work in 10 days then in how many days Mandy can complete the 57% of the work?
यदि राहुल काम B को शुरू करता है और 5 दिन काम कर के छोड़ देता है, फिर सैंडी, मैंडी की मदद से बचा हुआ काम 10 दिन में समाप्त कर देता है तो मैंडी अकेले उस काम का 57% कितने समय में समाप्त कर सकता है?
(1) 27 days
(2) 38 days
(3) 19 days
(4) 33 (1/3) days
(5) None of these/ इनमे से कोई नहीं
Q.2:- Number of days required to complete work D by Sandy is what percent of the number of day required by sandy to complete work C.
सैंडी द्वारा काम D को समाप्त करने में लगा समय, उसी द्वारा काम C को करने में लिए गए समय का कितना प्रतिशत है
(1) 120%
(2) 100%
(3) 58%
(4) 40 %
(5) None of these/ इनमे से कोई नहीं
Q.3:-
Quantity –I:- Average of number of days required by Rahul to do the all the work?
राहुल द्वारा सभी कामों को करने में लिए गए दिनों का औसत.
Quantity – II:- Average of number of days required by Sandy to do the all the work?
सैंडी द्वारा सभी कामों को करने में लिए गए दिनों का औसत.
(1) Quantity I > Quantity II
(2) Quantity I ≥ Quantity II
(3) Quantity II > Quantity I
(4) Quantity II ≥ Quantity I
(5) Quantity I = Quantity II or Relation cannot be established
Q.4:- Find the number of days taken by Mandy to
complete the Job-C alone?
Statement I: Rahul and Sandy started working to
complete Job-C, Mandy also joins with them to complete
the work 4 days before the actual time taken by Rahul and
sandy working together.
कथन I: काम – C को समाप्त करने के लिए राहुल और सैंडी ने काम करना शुरू किया, मैंडी भी उनके साथ मिलकर पूरा करता है काम समय से 4 दिन पहले समाप्त हो जाता है जितना समय राहुल और सैंडी मिल कर लेते है
Statement II: Rahul started working to complete Job-C
with 75% of her original efficiency. After some days
Sumaya joins with her and completed Job-C in 30 days.
राहुल ने अपनी क्षमता के 75% से काम C शुरू किया. कुछ समय बाद मैंडी भी आ जात है और काम C – 30 में समाप्त हो जात है.
(1) Only statement I alone is sufficient to answer
(2) Only statement II alone is sufficient to answer
(3) Either statement I or II alone is sufficient to answer the
question
(4) Both statements I and II alone are sufficient to answer the
question
(5) Both statements I and II alone are not sufficient to answer
the question.
Q.5:- Find the total number of days taken to complete Job-A?
Statement I: sandy started working to complete Job-A
and after 5 days Mahesh joins with her. The ratio of the
number of days they worked to complete Job-A is 35: 12.
कथन – I सैंडी ने काम –A ले करना शुरू किया और 5 दिन बाद महेश भी उसके साथ आ गया. तो काम A को समाप्त करने के लिए लिए गए दिनों का अनुपात 35 : 12 है?
Statement II: Madhavi is 25% more efficient than Rahul to
complete Job-A. They worked alternatively starting with
Madhavi to complete Job-A.
माधवी राहुल से 25% ज्यादा कार्य कुशल है वो एकांतर दिनों पर कार्य A को समाप्त करने जक लिए काम करते है
(1) Only statement I alone is sufficient to answer
(2) Only statement II alone is sufficient to answer
(3) Either statement I or II alone is sufficient to answer the
question
(4) Both statements I and II alone are sufficient to answer the
question
(5) Both statements I and II alone are not sufficient to answer
the question.
Q-(06 - 10) What should come at place of question mark (?) in the following question?
प्रश्न चिह्न (?) के स्थान पर निम्न प्रश्न में क्या आना चाहिए?
Q-(6) 13% of 1100 + 17% of 2100 =? + 26% of 350
(1) 317
(2) 432
(3) 409
(4) 452
(5) None of these / इनमें से कोई नहीं
Q-(7)
(1) 64
(2) 121
(3) 36
(4) 49
(5) None of these / इनमें से कोई नहीं
Q-(8)
(1)
(2)
(3)
correct(4)
(5) None of these / इनमें से कोई नहीं
(1) 34.5
(2) 25.25
(3) 30.75
(4) 28.5
(5) None of these
Q10 . 3375 × 225 × 0.15 = (1.5)? × 15000
(1) 4
(2) -2
(3) 5
(4) -7
(5) None of these / इनमें से कोई नहीं
1. Sol: - (3)
40% of the work B done by Rahul in 8 days.
100% of the work B done by Rahul in 20 days.
100% of the work done by Sandy in 25 days.
Work done by Rahul in 6 days = 5 x 6 = 30 work
Remaining work = 100 – 30 = 70
Rahul + sandy = 70/10 = 7
Combined efficiency = 7 – 4 = 3
Number of days required to complete the work by Mandy =
= 19 days2. Sol:- (2)
Days required to complete the work D by sandy =
= 25 days Days required to complete the work C by sandy =
= 25 daysRequired percentage =
3.Sol:- (3)
Q-I:- Average of number of days required by Rahul to do the all the work =
= 
Q-II:-Average of number of days required by Sandy to do the all the work =
= 
Quantity II > Quantity I
4.Sol:- (1)
Only statement I alone is sufficient to answer
5.Sol:- (3)
Either statement I or II alone is sufficient to answer the
question.
6.Sol:- (3)
13×11+17×21-26×3.5=409
7.Sol:- (5)
?=(27-18)2
?=81
8. Sol:- (3)
9.Sol:- (5)
?=113-87.5
?=25.5
10.Sol:- (5)
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