Mathematics Question For RRB, Railway Group D, Rajasthan SI 18-07-2018
Daily quiz, Math Short Tricks 0 CommentsRailway Group D Recruitment 2018 will be held to recruit candidates to the post in Level 1 of 7 CPC Pay Matrix.
mathematics Related Most Question With Answer Set 167 Current Affairs, Aptitude And Join the best Online Test Series & get all India Rank, Logical Match. Logical Problems · Number Series · mathematics and iLCM & HCF, important Question & Answer with solution & Formulas in Hindi & English And Important Questions with Answers to Numerical Ability asked in Gramin Bank Office Assistant Exam And These all questions will very helpful to you for the forthcoming Bank exams, SSC CPO SI Delhi Police and Rajasthan Police and All Competitive Examination
Click: mathematics -Most Question & Answer with Solution
Question(1) 3 cm The ratio of the radius of a circle with the radius and the area of its area will be the ratio of the numbers?
3 सेमी. त्रिज्या वाले किसी वृत्त की परिधि तथा उसके क्षेत्रफल की माप बताने वाली संख्याओं का अनुपात होगा ?
(A) 2:2
(B) 2:3
(C) 3:5
(D) 4:2
Question(2) The base of a triangle is 15 cm And the height is 12 cm Is the height of another triangle whose area is two times the area of this triangle and base 20 cm Is the following?
किसी त्रिभुज का आधार 15 सेमी. है और ऊँचाई 12 सेमी. है एक अन्य त्रिभुज की ऊँचाई जिसका क्षेत्रफल इस त्रिभुज के क्षेत्रफल का दो गुना है और आधार 20 सेमी. है निम्न है ?
(A) 18 सेमी
(B)12 सेमी
(C) 15 सेमी
(D) 38 सेमी
Question(3) In a regular polygon whose ratio of internal and left angle is 2: 1, then the total side will be?
किसी समबहुभुज में जिसके आन्तरिक और बाहा कोणों का अनुपात 2:1 हो , तो कुल भुजाऍं होगी ?
(A) 3
(B) 5
(C) 6
(D) 4
Question(4) If the length and width of any rectangle are increased by 50% each, then what percentage of its growth will it be in the area?
यदि किसी आयत की लम्बाई तथा चौड़ाई में से प्रत्येक में 50% की वृध्दि की जाए, तो इसके क्षेत्रफल में कितने प्रतिशत की वृध्दि होगी ?
(A) 133%
(B) 135%
(C) 166%
(D) 125 %
Question(5)If the area of an intersection of a square is 9½ cm ^ 2, what is the area of the square?
एक वर्ग के अन्तः वृत्त का क्षेत्रफल 9 पाई सेमी^2 है वर्ग का क्षेत्रफल होगा ?
(A)66 सेमी^2
(B) 25 सेमी^2
(C) 36 सेमी^2
(D) 45 सेमी^2
All Solutions (1-5):
Que(1).Ans-(B)
Que(2).Ans-(A)
Que(3).Ans-(C)
Que(4).Ans-(D)
Que(5).Ans-(C)
Buy online Rajasthan gk book Railway JE CBT REET PAtwari Book SSC CGL Clerk GD Book Buy online Rajasthan gk book Railway JE CBT REET PAtwari Book SSC CGL Clerk GD Book