New 55% Off on All Courses - Enroll Now! Click Here

    Question

    What approximate value will come in place of question mark (?) in the given equations?

    7.898 × ? + 139.89` ` `-:` 14.23=

    4004.04 – 353.89 ` `
    A 150 Correct Answer Incorrect Answer
    B 455 Correct Answer Incorrect Answer
    C 250 Correct Answer Incorrect Answer
    D 550 Correct Answer Incorrect Answer
    E 350 Correct Answer Incorrect Answer

    Solution

    8 × ? + `140/14` = 4004 – 354 8 × ? + 10 = 3650 8 × ? = 3650 – 10 ? = `3640/8` ? = 455

    Practice Next

    Relevant for Exams: