SSC CGL Tier-1 practice question
Find the cost (in ₹) of digging a cuboidal pit 9 m long, 5 m broad and 4 m deep at the rate of ₹20 per m³.
From a SSC CGL Tier-1 General Awareness practice set · General Awareness
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Correct answer: (D) 3,600
Volume of pit = 9 × 5 × 4 = 180 m³. Cost = 180 × ₹20 = ₹3,600.
हिंदी में प्रश्न
9 मीटर लंबे, 5 मीटर चौड़े और 4 मीटर गहरे एक घनाभाकार गड्ढे को ₹20 प्रति घन मीटर की दर से खोदने की लागत (₹ में) ज्ञात करें।
उत्तर जाँचने के लिए किसी विकल्प पर टैप करें।
उत्तर और व्याख्या देखें
सही उत्तर: (D) 3,600
गड्ढे का आयतन = 9 × 5 × 4 = 180 घन मीटर। लागत = 180 × ₹20 = ₹3,600।
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