TCS Company Numerical Ability Percentage

The credit card and a global payment processing companies have been suffering losses for some time now. A well known company recently announced its quarterly results. According to the results, the revenue fell to $48.0 billion from $69.0 billion, a year ago. By what percent did the revenue fall?

Read Solution (Total 6)

TCS Other Question

Despite a weakening global economy, the number of processed transaction rose 9%, to 1 billion. How much would the revenue (in millions dollars) be generated for these transactions, if they were all done by one company which charges each transaction at a fixed rate of $68.0? . The sum of three digits a number is 17. The sum of square of the digits is 109. If we substract 495 from the number, the number is reversed. Find the number.