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Total questions: 12
Worksheet time: 11mins
eni 8m bo'yi 4m bo'lgan xona poli tomoni 20sm bo'lgan kafel bilan qoplandi nechta kafel ketadi
1600
80
800
160
bog'ning yuzi 200m eni 500 mbogning yuzini arda ifodalang
1000ar
100ar
10000ar
10 ar
To'g'ri to'rtbo'rchakning bo'yi 28cm eni bo'yidan 1dm qisqa trtburchakning perimetrini toping
82
56
92
110
1ar necha m2
1000m20
10000m2
100m2
10m2
7m89cm+4m11cm=
11m
12m
11m9cm
12m10cm
to'gri turtburchakning perimetri 36 cm Eni bo'yidan 2marta qisqa uning tomonlarini toping
6va 12
14va 4
15va3
8va 10
1km2 necha ar
10000ar
100ar
1000ar
10ar
1ha necha ar
10ar
100ar
1ar
1000ar
To'g'ri turtburchakning tomonlari uzunligi 12cm va 6 sm perimetri shu to'rtburchakga teng kvadrat tomonini toping
8cm
9cm
10cm
7cm
kvadratning perimetri 28 cm uning tomonini toping
14
10
7
8
kvadratning tomoni 16cm unin perimetrini toping
216
256
4
246
kvadraTNING PERIMETRI 8 UNING YUZINI TOPING
8
4
10
6
