5-sinf uchun 1-chorak. Test savollari

9. Yasama o`lchov g`ildiragining diametri qancha bo`lish kerak?

A) 31,85 sm B) 32,5sm C) 33sm D) 32sm

10. Joydagi masofaning chizmada , plan va xaritada tasvirlanganda necha marta kichraytirilganini ifodalovchi kasr son nima deb ataladi?

A) Azimut B) Proyeksiya C) Masshtab D) Kompas

11. Masshtab necha xil ko`rinishda bo`ladi?

A) 2 B) 3 C) 4 D) 5

12. Masshtabning qaysi turidan foydalanish eng qulay?

A) Sonli masshtab B) nomli masshtab C) chiziqli masshtab D) A,B,C

13. Xaritada Jizzax va Zarafshon shaharlari orasiagi masofa 8 sm tashkil etadi.Ikki shahar orasidagi haqiqiy masofa 400 km ga teng bo`lsa , xarita masshtabini aniqlang?

A) 1:50 000 000 B) 1:5 000 000 C) 1:5000 000 D) 1:50 000