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

60. Bir soat necha minutga teng?

a) 60 minut b) 120 minut

s) 50 minut d) 130 minut

61. Bo’linma va qoldiqni toping: 567:4=

a) 141 (2q) b) 141 (3q)

s) 142 (1q) d) 143 (1q)

62. Tenglamani yeching:X+130=460

a) X=140 b) X=130

s) X=230 d) X=330

63. Traktor bakida 90 litr yonilg’i bor edi. Traktor bir soatda 6 litr yonilg’i sarflaydi. Agar traktorda 36 litr yonilg’i qolgan bo’lsa, u necha soat ishlagan?

a) 9 soat b) 7 soat

s) 8 soat d) 4 soat

64. Ayriluvchi 123, ayirma 411, kamayuvchini toping.

a) 524 b) 544

s) 534 d) 554

65. Bir yil 12 oyga teng. 4 yil necha oyga teng .

a) 32 oy b) 48 oy

s) 10 oy d) 24 oy

66. 63 sentner necha kilogrammga teng?

a) 6300 kg b) 63 kg

s) 630 kg d) 63000 kg

67. Hisoblang va to’g’ri javobni belgilang: 326 m 47 sm+19 m 84 sm=

a) 346 m 32 sm b) 346 m 31 sm

s) 346 m 33 sm d) 345 m 31 sm