5-sinf Matematika 1-chorak

Harfli ifodaning qiymatini toping. 128 – b; b=59

Hisoblang: 2570 +7534

Amallarni bajaring. 665247 – 8296

441 559 soni 109 sonidan necha marta katta?

Amudaryoning uzunligi 2540 km . Sirdaryo unga qaraganda 479 km uzun. Sirdaryoning uzunligini toping.

Harfiy ifodaning qiymatini toping.
D – 109, bunda D = 139;

Shunday son yozingki unda quyidagi xona birliklari bo’lsin. 8 ta ming, 3 ta yuz, 2 ta o’n, 7 ta bir

Millimetrda ifodalang:4 dm 6 sm 7 mm

Qo’sh tengsizlik ko’rinishida ifodalang. 44 soni 55 sonidan kichik, lekin 33 sonida katta;

Amallarni bajaring: (232 + 8) : 10 + 124 ;