Singapore 4D Prize Calculator: How to Play and pute

4d prize4D Prize Calculator Payout Breakdown Singapore 4D bettors will certainly want to find out the procedures for Singapore 4D prize calculator calculation. Here’s a heads up. MakeTo play 4D, select a four-dit number from 0000 to 9999. The minimum cost is $1, inclusive of GST. Draws take place every Wednesday, Saturday and Sunday at 6.30pm. 23 sets of