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  1. Find the least number which when divided by 12, 15, 20 and 24 leaves the same remainder 2 in each case ?
    1. 122
    2. 120
    3. 124
    4. 126
Correct Option: A

Required number = LCM of (12, 15, 20, 24) + 2
= 120 + 2 = 122


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