Matematika o`qitish metodikasi fanidan o`quv dasturi bo`yicha test savollari matematika boshlangich ta’limi predmeti nima?

143.Sinik chizik qanday turlarga bulinadi?
A. Ochik va yopik

B. Oddiy va murakkab

C. Juft va tok

D. oson va qiyin

144. To`g`ri turtburchakning yuzini ulchash nimadan iborat?
A. Buyi va enini ulchab,Ko`paytiish

B. Yuza nechta borligini aniqlash

C. Taqqoslash

D. Tomoni uzunligini qo`shish

145. Geometrik shakllarga nimalar kiradi?

1. 
   Kompyuter, kesma, ko’pburchak, aylana, kesma;
   
2. 
   Nuqta, to’g’ri chiziq, kesma, burchak, uchburchak, aylana va doira;
   
3. 
   Kalkulyator, aylana va doira, to’g’ri to’rt burchak;
   
4. 
   Disk, kesma, burchak, aylana va doira,
   

146 .40 m necha dm ga teng ?

1. 
   10 dm
   
2. 
   40 dm
   
3. 
   4000 dm
   
4. 
   400 dm
   
5. 
   
   

147. 98-30 ni yechish metodikasini ko‘rsating.

1. 
   98-30=9 o‘n+8 bir-3 o‘n
   
2. 
   98-30=98+(88+10)-30=(88-20)-10=68
   
3. 
   98-30=(90+8)-30=(90-30)+8=68
   
4. 
   98-30=(98-15)-15=33-15=18