Solution(By Examveda Team)Note : In percentage always assume data. Which make your Calculation easier.60% $$\frac{3}{5}$$ Let the number = 5x Accounting to the question, ⇒ 5x × $$\frac{3}{5}$$ - 60 = 60 ⇒ x = $$\frac{120}{3}$$ ⇒ x = 40 Hence, required number : = 5x = 5 × 40 = 200 Correct Answer: Description for Correct answer: Show \( \Large 60\% =\frac{3}{5} \) Let the number = 5X According to the question, \( \Large \Rightarrow 5x \times \frac{3}{5}-60=60 \) \( \Large \Rightarrow x=\frac{120}{3}=40 \) Hence, Required number\( = 5x \) \( =5 \times 40=200 \) Part of solved Percentage questions and answers : >> Aptitude >> Percentage Report error with gmail Hide 200 Explanation; Hint: Let the number be ‘x’ 60% of the number is `60/100 xx x = (60x)/100` Given that when 60 is subtracted from 60%, we get 60 i.e `60/100x - 60` = 60 ∴ `60/100x` = 60 + 60 ∴ `60/100x` = 120 ∴ x = `(120 xx 100)/60` = 200 What is subtracted from 60% of a number the result is 50?If 40 is subtracted from 60% of a number, the result is 50.
When 60% of a number is added to 60 the original number is obtained what is the original number?If 60% of a number is added to 60, then the result is equal to the number itself.
When 60% of a number A is added?When 60% of a number A is added to another number B, B becomes 175% of its previous value. Here it seems that A is bigger than B. But if we consider A and B to be negative then the opposite would be true. ∴ Option D is true.
Which of the following numbers is 60% less than 80?From the above calculations, we have got the number 32 which is $ 60\% $ less than 80. Hence, the correct option is (c).
|