Dear Aspirants,
As IBPS has released its official calendar of Online CWE for RRBs and PSBs examinations 2019, so its high time to start preparations for the coming year. Looking at the calendar, 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 all the upcoming competitive exams 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 all banking exams.
Q-(1-5) What will come in place of the question mark (?) in the following number-series?
8 14 45 ? 885 5304
(1) 160
(2) 165
(3) 176
(4) 179
(5) 170
(2) 1 ? 6 21 88 445
(1) 4
(2) 3
(3) 5
(4) 0
(5) 2
(3) 18 22 40 ? 102 164
(1) 60
(2) 64
(3) 63
(4) 56
(5) 62
(4) 22 43 85 ? 232
(1) 136
(2) 142
(3) 124
(4) 85
(5) 148
(5) 5 8 18 34 ? 138
(1) 85
(2) 68
(3) 70
(4) 69
(5) 95
(6) A table is sold at a profit of 20%. If both the cost price and the selling price of the table are decreased by Rs. 100, then new profit percent becoes 25%.Find the original cost price of table.
एक मेज को 20% लाभ पर बेचा जाता है। यदि मेज के क्रय मूल्य और विक्रय मूल्य दोनों में 100 रू. की कमी कर दी जाती है तो नया लाभ प्रतिशत 25% हो जाता है, तो मेज का वास्तविक क्रय मूल्य ज्ञात कीजिये ।
(1) Rs. 600
(2) Rs. 550
(3) Rs. 650
(4) Cannot be determined
(5) None of these
(7) The average weight of 29 students is 40 kg. If the weight of teacher be included the average weight increased by 400 gms.The weight of the teacher is-
29 विद्यार्थियों का औसत भार 40 किग्रा. है। यदि अध्यापक का भार सम्मिलित कर दिया जाये तो औसत भार में 400 ग्राम की वृद्धि हो जायेगी तो अध्यापक का भार क्या है?
(1) 52 kg
(2) 55 kg
(3) 50 kg
(4) 49 kg
(5) None of these
(8) In how many ways a committee consist of 5 boys and 6 girls can be formed from 8 boys and 10 girls?
8 लड़के और 10 लड़कियों में से 5 लड़के और 6 लड़कियों की एक समिति कितने प्रकार से बनाई जा सकती है?
(1) 5040
(2) 11660
(3) 11760
(4) 11680
(5) None of these
(9) The number of students studying Arts, Commerce and Science in an institute in the year 2012 were in the ratio 8:5:4 respectively. If the number of students in the three discipline increased by 30%, 20%, 40% respectively in the year 2013. What will be the new respective ratio?
वर्ष 2012 में एक संस्थान में कला, वाणिज्य और विज्ञान में अध्ययन करने वाले विद्यार्थियों की संख्या के बीच अनुपात क्रमशः 8 : 5 : 4 है। वर्ष 2013 में यदि तीनों संकाय में विद्यार्थियों की संख्या में क्रमशः 30%, 20% और 40% वृद्धि होती है तो नया अनुपात क्रमशः क्या होगा?
(1) 12 : 7 : 32
(2) 12 : 5 : 42
(3) 11 : 7 : 32
(4) 12 : 7 : 48
(5) None of these
(10) The total cost of making 7 metre wide garden around a circular plot with radius 14 metres is Rs. 6888. What would be the total cost of making a square garden with side equal to 17 metres at the same rate? (approx)
एक वृत्ताकार प्लॉट जिसकी त्रिज्या 14 मी. है, के चारो ओर एक 7 मीटर चौड़ा बगीचा बनाने में कुल लागत 6888 रू. आती है तो एक वर्गाकार बगीचा जिसकी भुजा 17 मीटर है, को बनाने में लगभग क्या लागत आयेगी?
(1) Rs. 2600
(2) Rs. 3600
(3) Rs. 3400
(4) Rs. 3500
(5) Rs. 3200
Answers:
8×2 – 2 = 14, 14 × 3 + 3 = 45
45 × 4 – 4 = 176, 176 ×5 + 5 = 885
885 × 6 – 6 = 5304
1×1 + 1 = 2, 2×2 +2 = 6
6×3 + 3 = 21, 21×4+4 = 88
88×5 + 5 = 445
18 + 22 = 40, 40 + 22 = 62
62 + 40 = 102, 102 + 62 = 164
22 + 21 = 43
43 + 42 = 85
85 + 63 = 148
148 + 84 = 232
5×2 – 2 = 8, 8×2 + 2 = 18
18×2 – 2 = 34, 34×2 + 2 = 70
70×2 – 2 = 138
