Since 1 Canadian Dollar is equal to 241.72963259912552 Sri Lankan Rupees, we could say that n Canadian Dollars are equal to 241.72963259912552 times n Sri Lankan Rupees. In other words, we could use the following formula:
Sri Lankan Rupees = Canadian Dollars x 241.72963259912552
For example, let's say that we want to convert 2.0 Canadian Dollars to Sri Lankan Rupees. Then, we just replace Canadian Dollars in the abovementioned formula with 2.0:
Sri Lankan Rupees = 2.0 x 241.72963259912552
That is, 2.0 Canadian Dollars are equal to 483.45926519825105 Sri Lankan Rupees.