3-chorak 3-nazorat ishi Ifodalarni bajaring

3-chorak 3-nazorat ishi
1. Ifodalarni bajaring. (mantiqiy tahlil kompetensiyasini shakllantirish)
35 : (28 - 21) 30 : 5 + 24 (45 + 12) · 2


2. Tenglamani yeching. (mantiqiy tahlil kompetensiyasini aniqlash)
40 : 8 = x x · 6 = 42 63 : x = 9


3. Radiusi 2 sm 4 mm ga teng bo‘lgan aylana chizing va aylana markazini harf bilan belgilang. (mantiqiy tahlil kompetensiyasini shakllantirish)
4. Ifodalarni bajaring. (haqiqiy va kompleks sonlar ustida amallarni bajarish kompetensiyasini shakllantirish)
56 : (17 - 10) 50 : 5 + 35 (52 + 22) : 8