Asosiy kontent

Arifmetika

Lesson 7: Bir xil maxrajli kasrlarni qoʻshish va ayirish

Umumiy maxrajli kasrlarni ayiring

Quyidagi tengliklardan qaysilari toʻgʻri?

(Tanlov A)
start fraction, 7, divided by, 3, end fraction, minus, start fraction, 2, divided by, 3, end fraction, equals, start fraction, 5, divided by, 3, end fraction
(Tanlov B)
start fraction, 4, divided by, 6, end fraction, minus, start fraction, 3, divided by, 6, end fraction, equals, start fraction, 1, divided by, 12, end fraction
(Tanlov D)
start fraction, 3, divided by, 5, end fraction, minus, start fraction, 2, divided by, 5, end fraction, equals, start fraction, 5, divided by, 5, end fraction

Boshingiz qotdimi?