Birinchi kuni butun ish rejasining $$ \frac{1}{3} $$ qismi bajarildi. Ikkinchi kuni esa birinchi kunda bajarilgan ishning $$ \frac{1}{4} $$ qismicha ko'p ish bajarilgan bo'lsa, shu ikki kunda ish rejasining qanday qismi bajarilgan?

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Birinchi kuni bajarilgan ish rejasining $$ \frac{1}{3} $$ qismi bajarilgan. Ikkinchi kuni esa birinchi kunda bajarilgan ishning $$ \frac{1}{4} $$ qismicha ko'p ish bajarilgan bo'lsa, ikkinchi kunda bajarilgan ish:

$$
\text{Ikkinchi kunning ish miqdori} = \frac{1}{3} + \frac{1}{4} \times \frac{1}{3} = \frac{1}{3} + \frac{1}{12} = \frac{5}{12}
$$

Shu ikki kunda jami bajarilgan ish rejasining qismi:

$$
\frac{1}{3} + \frac{5}{12} = \frac{4}{12} + \frac{5}{12} = \frac{9}{12} = \frac{3}{4}
$$

Demak, shu ikki kunda ish rejasining $$ \frac{3}{4} $$ qismi bajarilgan.

**Javob:** Ish rejasining $$ \frac{3}{4} $$ qismi bajarilgan.
Shu ikki kunda ish rejasining $$ \frac{3}{4} $$ qismi bajarilgan.

Birinchi kuni butun ish rejasining qismi
bajarildi. Ikkinchi kuni esa birinchi kunda
bajarilgan ishning qismicha ko’p ish bajarilgan
bo’lsa, shu ikki kunda ish rejasining qanday qismi
bajarilgan?

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Birinchi kuni butun ish rejasining qismi bajarildi. Ikkinchi kuni esa birinchi kunda bajarilgan ishning qismicha ko’p ish bajarilgan bo’lsa, shu ikki kunda ish rejasining qanday qismi bajarilgan?