Bob. Boshlang’ich

O`tilgan mavzuni mustahkamlash.

Har bir guruhga topshiriqlar beriladi.

,,Mohir dizaynerlar” ,, Mohir mashinasozlar”

1. 
   test topshirig`i ( guruhdagi 2 tadan o`quvchilarga beriladi.)
   
   1. 
      Ko`ylakning uzunligi 120 smga teng. Uning 3/4 qismi necha sm ga teng?
      

A) 90sm B) 30sm D) 60sm E) 10 sm
2. 9005x34=
A) 305 170 B) 306 170 D) 306 180 E) 306 070

1. 
   Ko`ylakning eni 60 smga teng.Uning 2/4 qismini toping.
   
   1. 
      15 sm B) 20sm D) 30 sm E) 120sm
      

2. 4040x37=
A)149 480 B) 139 480 D) 149 580 E) 150 480

1. 
   Temirning uzunligi 240sm. Uning 5/ 8 bo`lagini toping.
   

A) 120sm B) 30sm D) 150 sm E) 60sm
2. 5089x48=

necha sm ga teng?
A) 234 272 B) 244 272 D) 244 172 E) 254 262

1. 
   Shishaning uzunligi 150sm ga teng. Uning 2/5qismi
   

1. 
   60sm B) 120sm D) 50sm E) 15 sm
   

2. 7003x59=
A) 403 177 B) 413 176 D) 413 177 E) 313 177

2. har bir guruhdan 2 ta o`quvchiga yozma misollar beriladi

56x38= 2128 1495:23=65

65x95=6175 5985:63= 95

d) qolgan o`quvchilarga hamkorlikda ishlash bo`yicha masala beriladi.

,,Mohir dizaynerlar”
To`g`ri to`rtburchakning bo`yi 4 sm, eni 9 sm. Shu to`gri to`rtburchak yuzining 3/6 qismi ni toping.

,, Mohir mashinasozlar”

To`gri to`rtburchak shaklidagi yer maydonining eni 8 m, bo`yi 9 m gat eng. Uning 7/ 12qismini toping.

3.