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02 Precedence

08-numbers-and-strings/01-numbers/questions/02-precedence.md

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What's the result of the expression?

go
5 - 2 * 5 + 7
  1. 2 CORRECT
  2. 22
  3. -19
  4. 36
  5. -12

What's the result of the expression?

go
5 - (2 * 5) + 7
  1. 2 CORRECT
  2. 22
  3. -19
  4. 36
  5. -12

1: The expression can also be: 5 + (2 * 5) + 7

What's the result of the expression?

go
5 - 2 * (5 + 7)
  1. 2
  2. 22
  3. -19 CORRECT
  4. 36
  5. -12

What's the result of the expression?

go
5. -(2 * 5 + 7)
  1. 2
  2. 22
  3. -19
  4. -12
  5. -12.0 CORRECT

4: You're close but remember! The result of an expression with floats and integers is always a float.