the denominator of a number is 2 less than its numerator.if the numeratoris decreased by 5 and dinominator is increased by 1.if the new rational nber becomes 2/5.find the orginal number?
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Step-by-step explanation:
To solve this type of question that the numerator is equals to X and denominator is equals to twice the number becomes
x/y
Then make two equation according to the given conditions of the question and solve them by any of the method of solving equations and find values of x and y. And then you can easily find the number.
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