1 Amallarni bajarin (85+35)*25-11100:37
A 856 B 875 C 1666 D 2700
2 Raqam bilan yozing bir yuzi sakson to’qiz
A 189 B 1890 C1089 D1890
3 Amallarni bajaring 2m45sm+3m40sm
A 1000m9sm B 8m99sm C 5m95sm D7m95sm
4 Santimetirda ifodalang 1m 3dm 7sm
A 1037 sm B 137sm C 1370sm D1078sm
5 Bir son ikkinchisidn 976 ta kam ularning yig’indisi esa 2264 shu soni toping
A 976 B 1002 C 2087 D 1288
6 tenglamani yechin 750-x=100
A 650 B 780 C 100 D 200
7 Qulay usul bilan hisoblang 753662+204338-94876
A 876757 B 853124 C 87777 D 67789
8 Eng katta 4 xonali son blan eng kichik 2 xonali sonni ayirmasini toping
A 999 B 9988 C 9999 D 11
9 Sonni yuzlar xonasigacha yahlitlang 7723
A 7723 B 7700 C 7777 D 7000
10 26*25-25*24+24*3-23*22-12*8 qiymatini toping
A 106 B 1 C 54 D 0
11 ko’paytma shaklida yozing
53+53+53+53 a+a+a+a+a
12 Bo’lishni bajaring
75340:10 175000:1000
13 Ohirgi raqamini toping 2002
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