Continue of terms / terminlarni davomi
An ordinary fraction - oddiy kasr,
Proper fraction - to'g'ri kasr,
Improper fraction - noto'g'ri kasr, Decimal fraction - o'nli kasr,
Factor-ko'paytuvchi,
Prime factorization - tub koʻpaytuvchilarga ajratmoq
The highest (greatest) common divisor (HCD) - katta eng umumiy bo'luvchi (EKUB)
The lowest (least) common multiply (LCM) - eng kichik umumiy karrali (EKUK)

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Learning terms / terminlarni yodlash
Natural numbers
1, 2, 3, 4, 5, 6, 7, ... ( used for counting / sanash uchun ishlatiladigan)
Whole numbers
0, 1, 2, 3, 4, 5, 6, 7, ...
Integers numbers
-3, -2, -1, 0, 1, 2, 3
Rational numbers
m/n (m = integers, n= natural) such as 7/11, 1/2, -4/5
Irrational numbers
√m such as √2, √5, √24,
Negative numbers
-1 -2 -3 ... -n (n= natural numbers)
Positive numbers
1 2 3 4 ... n (n= natural numbers)
Prime numbers
2 3 5 7 11

@Math_Emperor

Number Divisibility / Sonlarning bo'linishi
For a number to be divisible by
2: the number must end with / raqamlarning oxiri 2 bilan tugashi kerak 0, 2, 4, 6, 8,
3: the sum of digits of the mumber must be divisible by 3 / raqamlar yig'indisi 3 ga bo'linishi kerak
4: the last twro digits must be divisibie by 4 or must end 00/ raqamning eng oxirgi ikkita raqami 4 ga bo'linishi kerak yoki 00 bilan tugashi kerak.
5. the number must end with O or 5 / raqamning eng oxiri 0 yoki 5 bilan tugashi kerak
6: the number must be divisible by both 2 and 3 / raqam bir vaqtni ozida 2 va 3 ga bo'linishi kerak.
8: the last three digits must be divisibie by 8 / sonning eng oxirgi uchta raqami 8 ga bo'linishi kerak.
9: the sum of digits must be divisible by 9 / sonning raqamlar yig'indisi 9ga bo'linishi kerak.
10: the number must end with O / son 0 raqami bilan tugashi kerak.
11: the difference between the sums of the digits at odd and even places of the number is divisibie by 11 / raqamning toq va juft joylaridagi yig'indilar orasidagi farq 11 ga karrali bo'linadi
12: the number must be divisible by both 3 and 4 / raqam bir vaqtni ozida 3 va 4 ga bo'linishi kerak.

@Math_Emperor

Westminster lyceum math exam questions fully

@Math_Emperor

Prime and compaostte number:

2, 3, 5, 7, 11, 18, 17, 19, 23, ... are prime (divisible by 1 and Itself / oziga va 1 ga bo'linadigan sonlar).
4, 6, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 22, ... are composite (divisible by a number other than 1 and itself / ozidan va 1 dan boshqa sonlarga bolinadigan son).

@Math_Emperor

Evaluate the expression

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Javoblarni @MathEmperor_bot ga yozishingiz mumkin 👆👆👆

Solution of 👆👆👆

@Math_Emperor

@Math_Emperor congratulates all teachers of the world

No matter how old we grow, the lessons taught by our teachers can never be forgotten. They build the foundation for our moral values and nurture children with their love and care. This Teachers day, tell your lovable teachers how much you adore them. Feel proud and honoured to celebrate Teacher’s day.
Happy Teachers Day!!!

💐💐💐💐💐💐💐💐💐💐

Sizgadir yurakda asragan so'zim,
Тo mangu ta'zimda turaman o'zim.
Dilimning tubida yangragan sozim —
Ezgulik yo'lida tolmang, Ustozim!

G'am ko'rmay bu dunyo turguncha turing,
Ming yillik mehnatlar huzurin ko'ring,
Shogirdlar baxtidan shod, masrur yuring,
Ezgulik yo'lida tolmang, Ustozim!

Hayot yo'llarimda dildosh, deb bildim,
Yo'limni yoritgan quyosh, deb bildim,
Тole yo'llarida yo'ldosh, deb bildim,
Ezgulik yo'lida tolmang, Ustozim!

@Math_emperor

Find the L.C.M.  of the following by listing their multiples.

(i) 5, 10, 15

(ii) 4, 10, 12

(iii) 3, 9, 12

(iv) 2, 8, 10

(v) 7, 14, 21

(vi) 10, 20, 25

Then send your answers @MathEmperor_bot
Checking servise is free. Don't shy feel free and just send


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I will write first three people 👆👆👆

@saydullo2937 first place🎖
@nigaroxon0404 second place

Answers

 (i) 30

(ii) 60

(iii) 36

(iv) 40

(v) 52

(vi) 100