數學高手入嚟幫幫手!!!~中一數學題一問: Algebraic Expressions

A and B are two consecutive numbers ( B<A). Half of B exceeds one-fourth of A by 1. Find the values of A and B.

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幫幫手....

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  • 1 decade ago
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    Condition I:

    A and B are two consecutive numbers (B < A)

    So, A = B + 1 ─── (1)

    Condition II:

    Half of B exceeds one-fourth of A by 1

    So, B / 2 = A / 4 + 1

    2B = A + 4 ─── (2)

    Solving (1) and (2):

    B = 5, A = 6

    Source(s): Myself~~~
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