Ratio, Rate and Speed - Currency Conversion

Ratio, Rate and Speed - Currency Conversion

IP 1
6 marks
  1. A Singapore company buys materials from Japan. The exchange rate is

    \[\text{S\$1}=\text{¥112.40}.\]

    The company exchanges \(\text{S}\$1375\) into Japanese yen. Find the amount received in yen.

    [2]
  2. A club deposits \(\$15\,000\) into an account which pays simple interest at \(4.8\%\) per annum.

    Assuming that simple interest is calculated proportionally for part of a year, find the minimum number of complete months required for the amount in the account to exceed \(\$16\,000\).

    [4]

Solution:

Solution locked

Sign in to view the step-by-step solution

Similar questions are unavailable for this question.
Answer:(a) \(\text{¥154\,550}\) (b) \(17\) months ​

Need help? Join our JC Math tuition classes.

Learn more