IBPS RRB OS-1 Paid Test 4By Manish Bhati / September 14, 2024 Question 1: 50% 75% 60% 80% None of these / इनमें से कोई नहीं Question 2: 294 394 384 284 374 Required total = (108 + 76 + 104 + 96) = 384 Question 3: 116 111 121 126 131 Question 4: 13:17 12:13 7:3 None of these / इनमें से कोई नहीं 11:17 Total number of tourists who visited Mumbai on Thursday and Sunday together = (108 + 96) = 204 Total number of tourists who visited Bangalore on Friday and Saturday together = (64 + 92) = 156 Hence, required ratio = 204:156 = 17:13 Question 5: 85 95 135 102 114 Number of tourists who visited Mumbai on Friday = 76 Ratio of the number of tourists who visited Mumbai on Friday to the number of tourists who visited Chandigarh on the same day = 4:5 Hence, number of tourists who visited Chandigarh on Friday = (5/4) × 76 = 95 Question 6: 202 192 216 186 196 Question 7: 34 28 24 14 18 Total number of CT scans done by diagnostic centres B and C together = 216 + 300 = 516 Total number of CT scans done by diagnostic centres D and E together = 336 + 156 = 492 Hence, required difference = (516 – 492) = 24 Question 8: None of these / इनमें से कोई नहीं 390 410 415 395 Question 9: 100.8° 108° 90° 93.6° 64.8° Percentage of CT scans done by diagnostic centre D out of the total scans = 28% Hence, required central angle = 28 × (18/5) = 100.8° Question 10: Rs.28200 Rs.22800 Rs.20200 None of these / इनमें से कोई नहीं Rs.20800 « Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 Next »
