5-sinf Matematika 1-chorak

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

Hisoblang: 2570 +7534

Millimetrda ifodalang:4 dm 6 sm 7 mm

Amallarni bajaring. 665247 – 8296

Bo’lishni bajaring: 1980 : 36

AB kesmani C nuqta AC va CB qismlarga ajratadi. Agar AC kesma uzunligi 56 sm bo’lib, u BC kesmadan 23 sm qisqa bo’lsa, AB kesma uzunligini toping.

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

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

Tushirib qoldirilgan sonni ayting; … : 3 = 13

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