The two-color ball betting number consists of six red ball numbers and 1 blue ball numbers. Select 6 red ball numbers from 1-33; The number of blue balls is 1- 16.

Possibility of first prize: (33× 32× 31× 30× 29× 28)/(/kloc-0 /× 2× 3× 4× 5× 6) ×16 =1/00.

Probability of winning the first prize in the lottery:1/21425712.

Super Lotto means that the buyer chooses 5 numbers from 35 numbers of 0 1-35 * * * as the front number and 2 numbers from 0 1- 12 * * 12 as the basic bet.

Possibility of the first prize: the front area = 35× 34× 33× 32× 31/5× 4× 3× 2×1= 324632, and the back area =12 ×1= 65432.

Probability of first prize in Qile lottery: 1/2035800

Qilecai adopts a combination game, and 7 numbers are selected from 30 numbers of 0 1-30 * * * to form a betting number.

First prize probability: (30× 29× 28× 27× 26× 25× 24)/(1× 2× 3× 4× 5× 6× 7) = 2035800, from which the first prize probability of the seven-note lottery can be calculated as1/2030.

Seven-star jackpot probability:11000000.

Xing Cai refers to betting with any 7-digit natural number selected from 0000000-999999, and a group of 7-digit arrangements is called a bet. Each lottery ticket has 654.38+0000000 possible situations, and the probability of the first prize is11000000.

3D/ Probability of ranking the third prize:11000

When purchasing Fucai 3D or Paicai III, the purchaser selects the 3 digits of 1 from the number of 000-999 to make a bet. Each lottery ticket has 1000 possible situations, and the probability of the first prize is11000.

Probability of ranking five prizes:1100000.

When making a five-level purchase, the buyer chooses 1 5-digit number from the number of 00000-99999 to make a bet. Each lottery ticket has 100000 possible situations, and the probability of the first prize is1100000.

The winning probability of 5 in sports lottery 22: 1/26334

5 in 22 means that 5 numbers are selected from 22 numbers of 0 1-22 * * for betting, and the combination of a group of 5 numbers is called a bet. The probability of the first prize: (22× 2/kloc-0 /× 20×19×18)/(1× 2× 3× 4× 5) = 26334, from which the probability of the fifth prize in 22 can be calculated as/kloc.