(河西区)直接写出得数.
27+18=, 10﹣0.06= ,1.2×= ,
=
0.36+0.4= ,1.5÷0.1=, = ,
=
(津南区)直接写出得数
14÷35=, +
= ,20%×3.2=, 7÷1.4=
×
=, 0.77+0.33=,
+
+
= ,
×5÷
=
(津南区)用脱式计算下面各题(能简算的要简算).
(1)1488+1068÷89×25(2)×
+
×
(3)9﹣8.15﹣4.85(4)(22.5﹣21×
)÷0.15.
(和平区)脱式计算:
(1)205×28﹣3930 (2)×(
+
)
(3)(﹣
)÷(
+
) (4)
×[
÷(
﹣
)].
(和平区)直接写得数:
2010﹣160= ,1÷= ,
×2.5=,
÷3=
73.5﹣3.96=, ÷
=,
+
=,
÷0.75=