5-sinf matematika fanidan test savollari I – chorak, i-variant

5-sinf matematika fanidan test savollari IV – chorak, I-variant
1. Quyidagi tasdiqlardan qaysi biri to`g`ri:

A) 91⁰ li burchak to`g`ri B) 88⁰ li burchak o`tkir D) 130<sup>0</sup> li burchak o`tkir

2. Quyidagi tasdiqlardan qaysi biri noto`g`ri:

A) 91⁰ li burchak to`g`ri B) 88⁰ li burchak o`tkir D) 73<sup>0</sup> li burchak o`tkir

3. Kasrni qisqartiring:

A) B) D)