Sinf _______ Ismi, Familiyasi _________________________ sana _____ 5-sinf Matematikadan 1-BSB savollari Demo variant 1.M5.SA.1 Shunday son yozingki, unda 7 ta ming, 4 ta yuz, 7 ta bir va 2 ta o‘n bo‘lsin. (1 ball)
2. M5.GOʻ.1 PQ kesmada S nuqta olingan. Agar PQ=58 cm, PS=23 cm bo‘lsa, SQ kesmaning uzunligini toping. (1 ball)
3. M5.SA.3
Chizmadan foydalanib Х, У va Z nuqtalarning koordinatalarini yozing.
a) (1 ball)
b) (1 ball)
c) (1 ball)
4. M5.SA.17
a) 96m+216 - 85m+155 ifodaning qiymatini m=3 da hisoblang. (2 ball)
M5.SA.19 b) Avvalgi natijadan foydalanib, tenglamani yeching:
96m+216 - 85m+155=448. (3 ball)
5. M5.SA.18 Matematikadan bellashuvga nta qiz bola va ulardan m ta ko‘p o‘g‘il bolalar keldi. Jami nechta o‘quvchi bellashuvga kelgan?
а) Masalani yechish uchun harfiy ifoda tuzing. (2 ball)
b) Ifodaning qiymatini n=18 va m=12 da toping. (3 ball)