Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
$BJTM bjtm rumusnya 12 x 10 = 120 +400= 520. ada gap di 550 hindari dulu ambil kiri jangan ke kanan . data gak bisa bohong.