Question

    Which sequence of mathematical symbols among given sequences must be inserted in place of the (?) in order to obtain the desired result?

    (250 ? 75) ? 7 ? 6 ? 50 = 100

    A –, ÷, +, – Correct Answer Incorrect Answer
    B –, ÷, ×, – Correct Answer Incorrect Answer
    C +, ÷, ×, + Correct Answer Incorrect Answer
    D –, +, ×, ÷ Correct Answer Incorrect Answer

    Solution

    (250 ? 75) ? 7 ? 6 ? 50 = 100 (250 – 75) ÷ 7 x 6 – 50 = 100 175 ÷ 7 x 6 – 50 = 100 25 x 6 – 50 = 100 150 – 50 = 100

    Practice Next

    Relevant for Exams: