万能万字中最传统的玩法。容易明白,简单的玩法,是玩家们最喜爱的玩法之一。
万字是从 0000 到 9999 选出一对号码,然后万能将会选出 23 组得奖号码。如果你所选的号码在那 23 组得奖号码里,你将获奖。奖金如下:
中奖机率 :
从 0000 到 9999,一共有 10,000 组号码。从 10,000 中选出 1 组号码的机率为 0.01 %。
1/10,000 = 0.0001 = 0.01 %
每期共选出 23 组得奖号码,每一组号码的都有可能出现一次或以上,最多为 23 次,23 次有可能会选出你的号码。
0.0001 为选中的机率。
每期 23 组得奖号码。
以
二项分布(Binomial distribution)来计算每期的中奖机率:
我们希望在 n 组得奖号码中,有 k 次中奖,而 k 的中奖率为 0.0001.
n = 23 组得奖号码
k = 0。0 为没被选中。
p = 0.0001
每期没中奖的机率为 99.77025282 %
而
每期中奖的机率为 0.22974718 % (= 100 % - 99.77025282 %)
如以下的机率表来看,你中的机率少过 0.
每期中奖次数 | 中奖的机率(%) |
0 | 99.770252822988600000000000000000 |
1 | 0.229494530945968000000000000000 |
2 | 0.000252469230963662000000000000 |
3 | 0.000000176746136288192000000000 |
4 | 0.000000000088381906334729400000 |
5 | 0.000000000000033588483255522700 |
6 | 0.000000000000000010077552731930 |
7 | 0.000000000000000000002447650429 |
8 | 0.000000000000000000000000489579 |
9 | 0.000000000000000000000000000082 |
10 | 0.000000000000000000000000000000 |
11 | 0.000000000000000000000000000000 |
12 | 0.000000000000000000000000000000 |
13 | 0.000000000000000000000000000000 |
14 | 0.000000000000000000000000000000 |
15 | 0.000000000000000000000000000000 |
16 | 0.000000000000000000000000000000 |
17 | 0.000000000000000000000000000000 |
18 | 0.000000000000000000000000000000 |
19 | 0.000000000000000000000000000000 |
20 | 0.000000000000000000000000000000 |
21 | 0.000000000000000000000000000000 |
22 | 0.000000000000000000000000000000 |
23 | 0.000000000000000000000000000000 |
如何增加机率:
如果要增加中奖机率,我们必须利用可能得到的奖金来降低没中奖的机率。
就以最低奖金 RM 60 来买 60 组号码:
1. 从 10,000 中选出 1 组号码的机率也提升为 0.6 %
2. 再以
二项分布(Binomial distribution)来计算每期的中奖机率:
每期中奖次数 | 中奖的机率(%) |
0 | 87.073668306734700000000000000000 |
1 | 12.088698416830400000000000000000 |
2 | 0.802670116208053000000000000000 |
3 | 0.033915638713016300000000000000 |
4 | 0.001023610826348580000000000000 |
5 | 0.000023479202053066000000000000 |
6 | 0.000000425176697138017000000000 |
7 | 0.000000006232828845656470000000 |
8 | 0.000000000075245418659836600000 |
9 | 0.000000000000756996163579845000 |
10 | 0.000000000000006397150678139540 |
11 | 0.000000000000000045635426458285 |
12 | 0.000000000000000000275465350855 |
13 | 0.000000000000000000001406958146 |
14 | 0.000000000000000000000006066218 |
15 | 0.000000000000000000000000021970 |
16 | 0.000000000000000000000000000066 |
17 | 0.000000000000000000000000000000 |
18 | 0.000000000000000000000000000000 |
19 | 0.000000000000000000000000000000 |
20 | 0.000000000000000000000000000000 |
21 | 0.000000000000000000000000000000 |
22 | 0.000000000000000000000000000000 |
23 | 0.000000000000000000000000000000 | |
以奖金 RM 180 来买 180 组号码:
每期中奖次数 | 中奖的机率(%) |
0 | 65.851279699346100000000000000000 |
1 | 27.762148467952400000000000000000 |
2 | 5.597663336715460000000000000000 |
3 | 0.718233788621332000000000000000 |
4 | 0.065825907307454000000000000000 |
5 | 0.004585022464185190000000000000 |
6 | 0.000252129544873727000000000000 |
7 | 0.000011223689370288100000000000 |
8 | 0.000000411459080784493000000000 |
9 | 0.000000012570033017856200000000 |
10 | 0.000000000322571112067186000000 |
11 | 0.000000000006987746734282670000 |
12 | 0.000000000000128084970689499000 |
13 | 0.000000000000001986591273423220 |
14 | 0.000000000000000026010069043947 |
15 | 0.000000000000000000286057785819 |
16 | 0.000000000000000000002621710868 |
17 | 0.000000000000000000000019787682 |
18 | 0.000000000000000000000000120902 |
19 | 0.000000000000000000000000000583 |
20 | 0.000000000000000000000000000002 |
21 | 0.000000000000000000000000000000 |
22 | 0.000000000000000000000000000000 |
23 | 0.000000000000000000000000000000 |
以奖金 RM 500 来买 500 组号码:
每期中奖次数 | 中奖的机率(%) |
0 | 30.735686772502400000000000000000 |
1 | 37.206357671976600000000000000000 |
2 | 21.540522862723300000000000000000 |
3 | 7.935982107319100000000000000000 |
4 | 2.088416344031340000000000000000 |
5 | 0.417683268806269000000000000000 |
6 | 0.065949989811516100000000000000 |
7 | 0.008429697945832890000000000000 |
8 | 0.000887336625877146000000000000 |
9 | 0.000077836546129574200000000000 |
10 | 0.000005735324451652840000000000 |
11 | 0.000000356742669241564000000000 |
12 | 0.000000018775929960082300000000 |
13 | 0.000000000836175018465205000000 |
14 | 0.000000000031435151070120500000 |
15 | 0.000000000000992688981161700000 |
16 | 0.000000000000026123394241097400 |
17 | 0.000000000000000566141670859695 |
18 | 0.000000000000000009932310015082 |
19 | 0.000000000000000000137566620708 |
20 | 0.000000000000000000001448069692 |
21 | 0.000000000000000000000010887742 |
22 | 0.000000000000000000000000052094 |
23 | 0.000000000000000000000000000119 |
以奖金 RM 1000 来买 1000 组号码:
每期中奖次数 | 中奖的机率(%) |
0 | 8.862938119652510000000000000000 |
1 | 22.649730750223100000000000000000 |
2 | 27.683004250272700000000000000000 |
3 | 21.531225527989800000000000000000 |
4 | 11.961791959994400000000000000000 |
5 | 5.050534383108730000000000000000 |
6 | 1.683511461036240000000000000000 |
7 | 0.454280870438351000000000000000 |
8 | 0.100951304541856000000000000000 |
9 | 0.018694686026269600000000000000 |
10 | 0.002908062270753050000000000000 |
11 | 0.000381866762826158000000000000 |
12 | 0.000042429640314017600000000000 |
13 | 0.000003989111482514470000000000 |
14 | 0.000000316596149405911000000000 |
15 | 0.000000021106409960394000000000 |
16 | 0.000000001172578331133000000000 |
17 | 0.000000000053647374627000100000 |
18 | 0.000000000001986939801000000000 |
19 | 0.000000000000058097655000000100 |
20 | 0.000000000000001291059000000000 |
21 | 0.000000000000000020493000000000 |
22 | 0.000000000000000000207000000000 |
23 | 0.000000000000000000001000000000 |
以奖金 RM 2500 来买 2500 组号码:
每期中奖次数 | 中奖的机率(%) |
0 | 0.133785503673778000000000000000 |
1 | 1.025688861498960000000000000000 |
2 | 3.760859158829530000000000000000 |
3 | 8.775338037268910000000000000000 |
4 | 14.625563395448200000000000000000 |
5 | 18.525713634234400000000000000000 |
6 | 18.525713634234400000000000000000 |
7 | 14.997006275332600000000000000000 |
8 | 9.998004183555050000000000000000 |
9 | 5.554446768641700000000000000000 |
10 | 2.592075158699460000000000000000 |
11 | 1.021120517063420000000000000000 |
12 | 0.340373505687808000000000000000 |
13 | 0.096002783655535500000000000000 |
14 | 0.022857805632270400000000000000 |
15 | 0.004571561126454070000000000000 |
16 | 0.000761926854409012000000000000 |
17 | 0.000104578195703198000000000000 |
18 | 0.000011619799522577500000000000 |
19 | 0.000001019280659875220000000000 |
20 | 0.000000067952043991681400000000 |
21 | 0.000000003235811618651500000000 |
22 | 0.000000000098054897534893800000 |
23 | 0.000000000001421085471520200000 |
由以下图表来看,你最少要买 297 组号码才有 50 % 的中奖机率。
n 组号码 | 中奖的机率(%) |
300 | 50.369358565801700000000000000000 |
299 | 50.251544114506600000000000000000 |
298 | 50.133462179540700000000000000000 |
297 | 50.015112181278000000000000000000 |
296 | 49.896493538896500000000000000000 |