Constable GD for CPO -CPMF (CISF, BSF, ITBP, SSB ) and Delhi Police selected after Objective Questions Exam by SSC. All the details, Study Material PDF, Book, Old question papers area available for free download.
Anu is four times as good as Binni in completing a task. Together they finish the same task in 7 hours. In how many hours will Anu alone complete the task? Optionsa) 22b) 35/4c) 31/4d) 24 Solutions As per question Effciency of Anu = 4mEffiency of Binni = 1mEffiency of Both = 5mTotal work = […]
Study the given pattern carefully and select the number that can replace the question mark (?) in it. 9 18 ?18 32 7927 58 46 Optiona) 22b) 21c) 26d) 25 Solution Logic = (first Number)Colum I = Colum II = Colum III = Answer: 25
P, Q and R can complete a work in 10 days, 20 days and 30 days, respectively, working alone. How soon can the work be completed if P is assisted by Q and R on alternate days? Options:a) 7 daysb) 9 days c) 5 daysd) 6 days Solution As per questionL.C.M. = 10 , 20
Select the option that is related to the third number in the same way as the second number is related to the first number.11 : 121 : : 17 : ? Optiona) 256b) 305c) 360d) 289 Solution 11 : 121 : : 17 : ?112 = 121172= 289 Answer: d) 289
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Two different positions of the same dice marked with the numbers I, II, III, IV, V and VI are shown. Select the number that will be on the face opposite to the face having the number ‘IV’. Optiona) IIIb) VIc) IId) V Solution In both the dice Number I and III are common.Remaining Number –
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The greatest number that will divide 398, 437 and 5425 leaving 7, 12 and 2 as remainders, respectively, is : Options a) 11b) 15c) 17d) 19 Solution As per question Numbers = 398 , 437 , 5425Remainder = 7 , 12 , 2Subtract the Remainder from numbers = 391 , 425 , 5423Factors of No.
Select the number from among the given options that can replace the question mark (?) in the following series.1, 2, 9, 64, ? Optiona) 225b) 570c) 450d) 625 Solution 1, 2, 9, 64, ?Series is 10, 22, 32, 43, 54, 54 = 625 Answer: d) 625
पांच मित्र A, B, C, D और E एक सीधी पंक्ति में बैठे है| A और B एक – दूसरे के बगल में बैठे है| B, A और C के बीच में बैठा है| A, D के बाई ओर तीसरे स्थान पर बैठा है| D दाएं सिरे से दूसरे स्थान पर बैठा है| बांए सिरे
P, Q, R, S, T and U are sitting on a bench. Q is at the right end. R is sitting to the immediate right of S. U is sitting to the immediate left of T, and T is sitting to the immediate left of Q. P is sitting to the immediate left of S.
उस विकल्प का चयन कीजिए जिसमें दी गई संख्याएँ आपस में उसी तरह से संबंधित हैं जिस प्रकार दिए गए समुच्चय की संख्याएँ आपस में संबंधित हैं|(7, 308, 11) Optiona) (9, 160, 8)b) (16, 239, 6)c) (12, 324, 9)d) (8, 164, 5) Solution Logic: पहली संख्या तीसरी संख्या (पहली और तीसरी संख्या का अन्तर) =
उस विकल्प का चयन कीजिए (7, 308, 11) Read More »