Subject

    Quantitative Aptitude

    Topic

    Simplification

    Find the value of (25 × (10 + 5) – 15) ÷ 62

    ক)
    20
    খ)
    10
    গ)
    60
    ঘ)
    0
    ঙ)
    None of these

    Explanation

    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, the BODMAS rule must be followed, 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. The given expression is, (25 × (10 + 5) – 15) ÷ 62 = (25 × 15 – 15) ÷ 62 = (375 - 15) ÷ 62 = 360 ÷ 62 = 360 ÷ 36 = 10

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