千米=米 2t60千克= 吨
850厘米=米 3元9分=元
当24.5×□<24.5时,□里的数应该。
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3.5×0.93.5 0.46×10.46 5.831.01×5.83
2.7×0.92.7×1.01 5.2×105.2÷10 0.990.99×0.99
2.5×0.4= 0.5×0.2= 3.3×0.3= 1.25×8 =
0.64×1000= 5.38×0= 1.2×0.5= 0.08×50 =
①3.52×6.5=
②4.07×5.9=
③0.74×8.6 =
④5.38×0.27=
⑤6.02×9.4=
⑥0.36×0.87=