$84-48:4+15\cdot (2+3\cdot 0)$
- A. 101
- B. 102
- C. 112
- D. 204
Natural sonlar va ular ustida amallar bo‘yicha savol
Javob va yechimni ko‘rish
Javob: 102
Ifodadagi amallarni bajarishda avval qavs ichidagi, keyin esa bo‘linma va ko‘paytmani, oxirida qo‘shish‑ayirishni bajarish kerak.
1. Qavs ichidagi $2+3\cdot 0=2+0=2$.
2. $15\cdot (2+3\cdot 0)=15\cdot 2=30$.
3. $48:4=12$.
4. Endi barcha natijalarni birlashtirib, $84-12+30$ hisoblaymiz: $84-12=72$, $72+30=102$.
Shuning uchun ifodaning qiymati $102$ ga teng, ya’ni javob **B**.
Mavzuni mustahkamlang
Bu savol Natural sonlar va ular ustida amallar mavzusiga tegishli. Ta’riflar, formulalar va misollarni mavzu sahifasida ko‘ring.
Mavzuni o‘rganish