Question

    Find the greatest number that will divide 115, 149 and 183 leaving remainders 3, 5, 7 respectively.

    A 18 Correct Answer Incorrect Answer
    B 20 Correct Answer Incorrect Answer
    C 14 Correct Answer Incorrect Answer
    D 16 Correct Answer Incorrect Answer

    Solution

    According to the question 115-3=112 149-5=144 183-7=176 The greatest number that divides 112, 144, and 176 will be HCF. HCF of 112, 144 and 176 is 16.

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