the some of 3 consecutive even number is 246. what are the number
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Answer:
Given that sum of three consecutive even number is 246.
Let, three consecutive even number are $$x,x+2$$ and $$x+4$$.
Now,
$$ x+\left( x+2 \right)+\left( x+4 \right)=246 $$
$$ 3x+6=246 $$
$$ 3x=240-6=234 $$
$$ x=\dfrac{234}{3} $$
$$ x=78 $$
Hence, three consecutive even number are,
$$ x=78 $$
$$ x+2=80 $$
$$ x+4=82 $$
Hence, this is the answer
Answered by
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Let the numbers be x, x+2, x+4
Therefore,
x+x+2+x+4 = 246
3x+6 = 246
3x = 240
x = 80
Hence the numbers are 80, 82 and 84
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