Since 1 Pakistani Rupee is equal to 0.00524020025676 Singapore Dollars, we could say that n Pakistani Rupees are equal to 0.00524020025676 times n Singapore Dollars. In other words, we could use the following formula:
Singapore Dollars = Pakistani Rupees x 0.00524020025676
For example, let's say that we want to convert 2 Pakistani Rupees to Singapore Dollars. Then, we just replace Pakistani Rupees in the abovementioned formula with 2:
Singapore Dollars = 2 x 0.00524020025676
That is, 2 Pakistani Rupees are equal to 0.0104804005135 Singapore Dollars.