InterviewSolution
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[(1326 ÷ 26) × 9 – 64] × 3 = [(? + 13) – 3 × 7]1). 12942). 11393). 11904). 1193 |
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Answer» Follow BODMAS rule to solve this question, as per the order given below, Step–1: PARTS of an equation enclosed in 'Brackets' must be solved first, and in the bracket, Step–2: Any mathematical 'Of' or 'Exponent' must be solved next, Step–3: Next, the parts of the equation that CONTAIN 'Division' and 'Multiplication' are calculated, Step–4: Last but not least, the parts of the equation that contain 'Addition' and 'Subtraction' should be calculated. [(1326 ÷ 26) × 9 – 64] × 3 = [(? + 13) – 3 × 7] ⇒ [51 × 9 – 64] × 3 = [(? + 13) – 21] ⇒ [459 – 64] × 3 = [(? + 13) – 21] ⇒ 395 × 3 = [(? + 13) – 21] ⇒ 1185 + 21 = (? + 13) ⇒ ? = 1206 – 13 ∴ ? = 1193 |
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