4-sinf O’qish Davlatimiz o’z mustaqilligiga qachon erishdi?

120. Bo’linuvchi 38576, bo’luvchi 4, bo’linmani toping.

a) 9644 b) 9544

88.

s) 9643 d) 9244

121. Agar a=90, b=5 bo’lsa, a÷b ifodaning qiymatini toping.

a) 16 b) 17

s) 19 d) 18

122. Tenglamani yeching: 76÷X=2

a) X=11 b) X=22

s) X=38 d) X=20

123. 8700 sm necha metrga teng?

a) 8 m b) 87 m

s) 8700 m d) 870 m

124.

Bahosi	Miqdori	Narxi
30 so’m --? So’m	4 kg 5 kg	320 so’m

Masalaning javobi to’g’ri ko’rsatilgan qatorni belgilang.

1. 
   30 so’m b) 50 so’m
   

s) 60 so’m d) 40 so’m

125. Amallarni bajaring va to’g’ri javobni belgilang: 86886-7095÷3=

a) 86390 b) 85393

s) 84521 d) 84391

126. Tomonlari 4 sm bo’lgan kvadratning yuzini toping.

a) 16 sm² b) 20 sm²

s) 18 sm² d) 12 sm²

127. Bo’linmani toping: 36 t 9 sr ÷ 9 sr =

a) 31 sr b) 41 sr

s) 30 sr d) 40 sr

128. Masofa—21 km

1-piyodaning tezligi—3 km/soat

2-piyodaning tezligi--? Km/soat

Uchrashdilar—3 soatda. Ikkinchi piyodaning tezligi to’g’ri ko’rsatilgan qatorni belgilang.

1. 
   3 km/soat b) 2 km/soat
   

s) 4 km/soat d) 5 km/ soat

1 29. 52184÷ =6523 bo’sh katakchaga mos sonni qo’ying.

a) 9 b) 8

s) 6 d) 7

130. Tenglamani yeching: 90÷X=2×9

a) 6 b) 4

s) 7 d) 5

131. Ayirmani toping: 225160-225160=

a) 20191 b) 19290

s) 20190 d) 18192

132. Ko’paytmani toping: 13124×6=

a) 65755 b) 69744

s) 69745 d) 68744

133. Bo’linuvchi 720, bo’luvchi 9, bo’linmani toping.

a) 70 b) 90

s) 80 d) 60

134. Qoldiqli bo’lishni bajaring va to’g’ri javobni belgilang: 76÷9=

a) 9 (1q) b) 7 (3q)

s) 6 (9q) d) 8 (4q)

135. 425 sonini besh martta orttiring va ko’paytmani 922 ta kamaytiring.

a) 1203 b) 1123

s) 1111 d) 925

136. Birinchi ko’paytuvchi 2426, ikkinchi ko’paytuvchi 7, ko’paytmani toping.

a) 15872 b) 16982

s) 15972 d) 16992

137. Dehqonlar daladan 275 kg sabzi va undan 2 marta ko’p piyoz yig’ishtirib oldilar. Dehqonlar daladan qancha sabzavot yig’ishtirib oldilar?

a) 925 kg b) 725 kg

s) 877 kg d) 825 kg