Minutda ifodalang: 3 soat 10 minut = minut
160 minut b) 110 minut c) 190 minut d) 165 minut
Misolni yeching: 641 – 238 =
400 b) 403 c) 304 d) 160
Sut sog’uvchi bir sigirdan 20 litr sut sog’ib oldi. U sutning to’rtdan bir qismini sotdi. Necha litr sut qoldi?
10 litr b) 15 litr c) 5 litr d) 3 litr
Soat va minutda ifodalang: 90 minut = soat minut
1 soat 30 minut b) 3 soat 10 minut c) 1 soat 25 minut d) 1 soat 55 minut
To’g’ri tengsizlikni toping.
405 > 540 b) 205 > 405 c) 440 = 540 d) 540 > 440
Soatda ifodalang: 2 sutka 9 soat = soat
48 soat b) 27 soat c) 37 soat d) 57 soat
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