Since 1 Sri Lankan Rupee is equal to 0.0762472760426 South African Rand, we could say that n Sri Lankan Rupees are equal to 0.0762472760426 times n South African Rand. In other words, we could use the following formula:
South African Rand = Sri Lankan Rupees x 0.0762472760426
For example, let's say that we want to convert 2 Sri Lankan Rupees to South African Rand. Then, we just replace Sri Lankan Rupees in the abovementioned formula with 2:
South African Rand = 2 x 0.0762472760426
That is, 2 Sri Lankan Rupees are equal to 0.152494552085 South African Rand.