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Boshlangʻich algebra

Course: Boshlangʻich algebra > Unit 5

Lesson 8: Aralash sonlar

Aralash sonlar va notoʻgʻri kasrlar mavzusini takrorlash

Aralash sonlar notoʻgʻri kasrlar koʻrinishiga qanday keltirilishini va notoʻgʻri kasrlar aralash sonlar koʻrinishiga qanday keltirilishini takrorlang. Soʻng misollarni yechib koʻring.

Notoʻgʻri kasr nima?

Notoʻgʻri kasr bu shunday kasrki, uning surati maxrajdan katta yoki unga teng.

Quyida notoʻgʻri kasrlarga misollar keltirilgan:

start fraction, 9, divided by, 4, end fraction, comma, start fraction, 5, divided by, 5, end fraction, comma, start fraction, 7, divided by, 3, end fraction

Aralash sonlar nima?

Aralash son bu butun sonlar va toʻgʻri kasrlarni oʻz ichiga olgan sondir.

Quyida aralash sonlarga misollar keltirilgan:

4, start fraction, 1, divided by, 2, end fraction, comma, 1, start fraction, 3, divided by, 8, end fraction, comma, 12, start fraction, 5, divided by, 6, end fraction

Aralash sonni notoʻgʻri kasr koʻrinishida qayta yozish

3, start fraction, 4, divided by, 5, end fraction sonini notoʻgʻri kasr koʻrinishida qayta yozing.

3, start fraction, 4, divided by, 5, end fraction, equals, start color #11accd, 3, end color #11accd, plus, start color #1fab54, start fraction, 4, divided by, 5, end fraction, end color #1fab54

empty space, equals, start color #11accd, 1, end color #11accd, plus, start color #11accd, 1, end color #11accd, plus, start color #11accd, 1, end color #11accd, plus, start color #1fab54, start fraction, 4, divided by, 5, end fraction, end color #1fab54

empty space, equals, start color #11accd, start fraction, 5, divided by, 5, end fraction, end color #11accd, plus, start color #11accd, start fraction, 5, divided by, 5, end fraction, end color #11accd, plus, start color #11accd, start fraction, 5, divided by, 5, end fraction, end color #11accd, plus, start color #1fab54, start fraction, 4, divided by, 5, end fraction, end color #1fab54

empty space, equals, start fraction, start color #11accd, 5, end color #11accd, plus, start color #11accd, 5, end color #11accd, plus, start color #11accd, 5, end color #11accd, plus, start color #1fab54, 4, end color #1fab54, divided by, 5, end fraction

3, start fraction, 4, divided by, 5, end fraction, equals, start fraction, 19, divided by, 5, end fraction

Aralash sonlarni notoʻgʻri kasrlar shakliga keltirish haqida koʻproq oʻrganishni istaysizmi? Ushbu videoni koʻring.

1A-misol

Joriy

Notoʻgʻri kasr shaklida qayta yozing.

5, start fraction, 1, divided by, 2, end fraction, equals

Bunday mashqlardan koʻproq bajarib koʻrishni xohlaysizmi? Ushbu mashqni koʻring.

Notoʻgʻri kasrni aralash son koʻrinishida qayta yozish

start fraction, 10, divided by, 3, end fraction kasr sonini aralash son shaklida qayta yozing.

start fraction, 3, divided by, 3, end fraction, equals, 1, start text, space, b, u, t, u, n, end text

Keling, start fraction, 10, divided by, 3, end fraction kasr sonidan qancha butun sonni olishimiz mumkinligini koʻrib chiqaylik.

start fraction, 10, divided by, 3, end fraction, equals, start fraction, start color #11accd, 3, end color #11accd, plus, start color #11accd, 3, end color #11accd, plus, start color #11accd, 3, end color #11accd, plus, start color #1fab54, 1, end color #1fab54, divided by, 3, end fraction

empty space, equals, start color #11accd, start fraction, 3, divided by, 3, end fraction, end color #11accd, plus, start color #11accd, start fraction, 3, divided by, 3, end fraction, end color #11accd, plus, start color #11accd, start fraction, 3, divided by, 3, end fraction, end color #11accd, plus, start color #1fab54, start fraction, 1, divided by, 3, end fraction, end color #1fab54

start fraction, 10, divided by, 3, end fraction, equals, start color #11accd, 3, end color #11accd, start color #1fab54, start fraction, 1, divided by, 3, end fraction, end color #1fab54

Notoʻgʻri kasrlarni aralash sonlar shakliga keltirish haqida koʻproq oʻrganishni istaysizmi? Ushbu videoni koʻring.

2A-misol

Joriy

Aralash son koʻrinishida qayta yozing.

start fraction, 13, divided by, 8, end fraction, equals

Bunday mashqlardan koʻproq bajarib koʻrishni xohlaysizmi? Ushbu mashqni koʻring.

Muhokamaga qoʻshilmoqchimisiz?

Kirish

Saralash:

Hozircha izohlar yoʻq.

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