RRB Technician Grade 3 previous year question
The simplified value of √225 + √0.04 − √4.84 is
Asked in RRB Technician Grade 3 (10 Mar 2026 Shift 1) · Quantitative Aptitude
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Correct answer: (C) 13
√225 = 15, √0.04 = 0.2 and √4.84 = 2.2. Adding and subtracting: 15 + 0.2 − 2.2 = 13.
हिंदी में प्रश्न
√225 + √0.04 − √4.84 का मान ज्ञात कीजिए।
उत्तर जाँचने के लिए किसी विकल्प पर टैप करें।
उत्तर और व्याख्या देखें
सही उत्तर: (C) 13
√225 = 15, √0.04 = 0.2 और √4.84 = 2.2 है। जोड़ने और घटाने पर: 15 + 0.2 − 2.2 = 13 प्राप्त होता है।
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