The sum of five consecutive even numbers is 450 what is the difference between the greatest and the smallest of these numbers
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Step-by-step explanation:
Sum of 5 consecutive even numbers = 450
=> x + x +2 +x+4 +x+6 +x +8 = 450
=>5x + 20 = 450
=> 5x = 430
=> x = 430/5 = 86
Greatest number = x+8 = 86 + 8 = 94
Smallest number = x = 86
Difference = 94 - 86 = 8
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