सोडवा: 2 × {17 - 2 × (11 - 5)}

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RPF Constable 2024 Official Paper (Held On 03 Mar, 2025 Shift 1)
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  1. 10
  2. 9
  3. 7
  4. 14

Answer (Detailed Solution Below)

Option 1 : 10
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RPF Constable Full Test 1
120 Qs. 120 Marks 90 Mins

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दिलेले आहे:

सोडवा: 2 × {17 - 2 × (11 - 5)}

वापरलेले सूत्र:

क्रियांचा क्रम (PEMDAS/BODMAS): कंस/कोष्ठक, घातांक/घात, गुणाकार आणि भागाकार (डावीकडून उजवीकडे), बेरीज आणि वजाबाकी (डावीकडून उजवीकडे)

गणना:

2 × {17 - 2 × (11 -5)}

⇒ 2 × {17 - 2 × 6}

⇒ 2 × {17 - 12}

⇒ 2 × 5

⇒ 10

∴ पर्याय (1) योग्य आहे.

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