How to count the birth of a boy and a girl, and how to count the birth of a boy and a girl?

There are a variety of boy-and-girl tests and boy-girl calculations on the Internet, can boys and girls really pass the test or calculate? What is the accuracy? Many expectant fathers and mothers-to-be also want to calculate whether they will have a boy or a girl, in fact, they want to say that boys and girls are the same, they are their own children, as long as the children are healthy and happy, everything is fine.

However, when it comes to the calculation of giving birth to boys and girls, there is no scientific basis, so you parents-to-be can only play it as a game, don't be too addicted.

Calculation of giving birth to boys and girls.

Although it is said that it is the same to advocate the birth of boys and girls nowadays, there are still many expectant fathers and mothers-to-be who want to know whether they will have boys or girls, and also hope that having boys and girls can be under their control. I heard that there is a calculation method for giving birth to a boy and a girl that can solve this question, so what is the calculation method for giving birth to a boy and a girl? How is it calculated?

Formula 1 for giving birth to a boy and a girl:

Double multiplication of the lunar month of pregnancy + lunar birthday month of pregnant woman - virtual age at the time of pregnancy + 19=, the mantissa of the result is single, which is a boy; The mantissa is a double, and it is a girl.

Example: The month of pregnancy is 6 lunar month, the lunar birthday month of pregnant woman is 7 months, and the virtual age is 29 years old. The calculation method for giving birth to boys and girls is 6x6+7-29+19=33. The resulting number is single, indicating that it is a boy.

Formula 2 for giving birth to a boy and a girl:

68 + lunar month of pregnancy The mother's virtual age at the time of pregnancy = , the mantissa of the result is single, it is a boy; The mantissa is a double, and it is a girl.

Example: When you are pregnant, it is the eighth month of the lunar calendar, and the mother's virtual age at the time of pregnancy is 27 years old, and the calculation method for giving birth to a boy or a girl is 68+8-27=49. The resulting number is single, indicating that it is a boy.

Formula 3 for giving birth to a boy and a girl

The sum of the father's age + mother's age + the number of months of pregnancy at the time of pregnancy (all said to be real years), divided by 3, the result is a whole number, the odd number is a boy, and the even number or zero is a girl.

Example: The age of the pregnant father is 30, the mother is 27, and the pregnancy is 6 months. The calculation of giving birth to a boy and a girl is (30+27+6) 3=21. The resulting number is single, indicating that it is a boy.

Formula 4 for giving birth to a boy and a girl:

Father (birth year birth month birthday) Mother (birth year birth month birthday) Pregnancy month 19=, the mantissa of the result number is single, it is a boy; The mantissa is a double, and it is a girl. The first half of a leap month follows the previous month, and the second half of the month follows the next month.

For example, if the father was born on December 15, 1967, and the mother was born on October 8, 1967, and the lunar month of pregnancy was May, then the calculation of giving birth to a boy and a girl is {(67+12+15)+(67+10+8)+5}-19={94+85+5}-19=184-19=165. The resulting number is single, indicating that it is a boy.

This can't be calculated! If you want to know whether it is a man or a woman, you can only see it by examination in the hospital! But the doctor won't tell you either! I'll know when I'm born.

Giving birth to a boy or a girl cannot be counted.

Do B ultrasound to know whether it is male or female.

Explanation: First count forty-nine on the abacus, and then add the number of months of the mother's conception, in the end, there are a few, in the total number of years of the mother's birth, every single is a male, every double is a female. If a single woman is born and a man is born, there will be a change in premature life.

If forty-nine is counted, if it is conceived in the first month, it is a total of fifty, and the mother's Chinese New Year's Eve is thirty and one years old, excluding the mother's year, this number is only nineteen, and nine is single, which is a male. The rest is like this.

Seventy-seven forty-nine, ask the mother what month there is (the lunar month of conception), subtract the mother's birth year (the mother's age of one year), add nineteen, use a nine-point integer (that is, divide the result by nine), the remaining single is male, and the remaining double is female.

Here's an example. If a person is 29 years old and becomes pregnant in February of the lunar calendar, the formula is: (49+2-29+19) 9=41 9, and the remainder is 5, and a boy is born.

Note: 1. The lunar month I am talking about must be based on the actual exact date. Because, there are days when the lunar calendar and the solar calendar are one month.

There are a few days in July 05 that are both the lunar month of July and the month of the solar calendar. It depends on the day you are pregnant. It is the day of conception.

Not the last menstrual day.

2. The age is one year old.

3. If it is divisible by 9, the remainder is 0, which is considered even.