English

The following pie-chart shows the expenditure incurred on the manufacturing of a calculator under various heads. Study the pie-chart carefully and answer the questions given below : R & D 22%, Machinery 22·5%, Hardware 25·5%, Miscellaneous 17·5%, Software 12·5% (a) What is the central angle of the sector showing the expenditure incurred on paying for the software? (b) What is the cost price of the calculator on which the cost of R & D and machinery charges amount to ₹ 127·50? (c) The marked price of a calculator is 24% more than its cost price. If the marked price of a calculator be ₹ 186, then what is the cost price of R & D used in a single unit of calculator? (d) If the machinery charges of a single unit be ₹ 58·50 and the marked price is 30% more than the cost price, then what is the marked price of the calculator? (e) If the profit of the manufacturer is 20% and the marked price of a calculator be ₹ 192, then how much money has been spent on it as miscellaneous charges?

हिन्दी

नीचे दिया गया वृत्त-ग्राफ विभिन्न मदों के तहत कैलकुलेटर के निर्माण पर किए गए व्यय को दर्शाता है। वृत्त-ग्राफ का सावधानीपूर्वक अध्ययन कीजिए और नीचे दिए गए प्रश्नों के उत्तर दीजिए : R & D 22%, मशीनरी 22·5%, हार्डवेयर 25·5%, विविध 17·5%, सॉफ्टवेयर 12·5% (a) सॉफ्टवेयर के भुगतान पर किए गए व्यय को दर्शानेवाला सेक्टर का केन्द्रीय कोण कितना है? (b) कैलकुलेटर का लागत मूल्य क्या है जिस पर R & D और मशीनरी शुल्क की लागत ₹ 127·50 है? (c) कैलकुलेटर का अंकित मूल्य उसके लागत मूल्य से 24% अधिक है। यदि कैलकुलेटर का अंकित मूल्य ₹ 186 है, तो कैलकुलेटर की एक इकाई में प्रयुक्त R & D का लागत मूल्य क्या है? (d) यदि एक इकाई का मशीनरी शुल्क ₹ 58·50 और अंकित मूल्य लागत मूल्य से 30% अधिक है, तो कैलकुलेटर का अंकित मूल्य कितना है? (e) यदि उत्पादक का लाभ 20% है और कैलकुलेटर का अंकित मूल्य ₹ 192 है, तो इस पर विविध शुल्क के रूप में कितनी रकम खर्च की गई है?

Text taken verbatim from the commission's published question paper. 69th CCE Mains, General Studies I (20/FI/CC/M-2023-02); read off the question-booklet scan. Source

Syllabus

CSAT · Data Interpretation

Charts, graphs, tables and data sufficiency up to Class X level.

BPSC CCE syllabus →Full BPSC 69th CCE GS-1 paper →More on #Graphs & Charts →More on #Tables & Diagrams →

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