Multiple Choice Question (MCQ)

If a+b = 10 and both a and b are positive integers, what is the largest possible value for a?

  1. ×

    6

  2. ×

    7

  3. ×

    8

  4. 9

  5. ×

    10

Collected in the board: Number Theory

Steven Zheng posted 1 month ago


Answer

  1. Since both a and b are positive integers, the minimum positive integer is 1. So the largest possible integer for a is 9

Steven Zheng posted 1 month ago

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