Three whole numbers add up to 50 all three numbers.All three numbers must be even. Is it correct?
Incorrect.
you can have two odds + even OR three evens (you cannot have three odds or two evens + odd)
example: 21 21 8 18 12 20
MUST be? All you need is one exception to disprove this.
Here's one: 1, 1, 48 So the answer is No, that is not correct.
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