Advanced Math practice question

Answer: 4

Split the fraction: (a + b)/b = a/b + b/b = 3 + 1 = 4.

Common wrong answers

If you answered 2

2 is (a − b)/b = 3 − 1, subtracting instead of adding.

If you answered 3

3 is a/b alone; the b/b term adds 1.

If you answered 1.5

1.5 is 3/2, dividing by an extra 2 for no reason.

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