Question
The average of two consecutive even numbers is 75. If the
smaller number is increased by 12% and the larger number is decreased by 12%, then find the difference between the numbers obtaineSolution
Let the two consecutive even numbers be x and x + 2.
ATQ,
x + 1 = 75 => x = 74
Required difference = 1.12 × 74 - 0.88 × 76 = 82.88 - 66.88 = 16
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