1. Ifodaning qiymatini toping. Javobni chizmada shtrixlab ko‘rsating. b) \(\frac{1}{2}\) ning \(\frac{2}{3}\) qismi = \(\frac{1}{2}\times\frac{2}{3}\).

Kasrlarni ko‘paytiramiz:

\[\frac{1}{2}\times\frac{2}{3}=\frac{1\times2}{2\times3}=\frac{2}{6}=\frac{1}{3}.\]

Chizmada to‘g‘ri to‘rtburchak 6 ta teng qismga bo‘linadi; ulardan 2 tasi, ya’ni \(\frac{1}{3}\) qismi shtrixlanadi:

Javob: \(\frac{1}{3}\).