Subject

    Bank Exam

    Topic

    EXIM Bank Ltd. MTO 2013

    A 3-digit number 4a3 is added to another 3-digit number 984 to give a 4-digit number 13b7, which is divisible by Then, (a + b) =?

    ক)
    10
    খ)
    11
    গ)
    12
    ঘ)
    15

    Explanation

    4 a 3 9 8 4 13 b 7 so, the second digit a+8 = b ==> b -a = 8

    Find Tutors

    View all Tutors