问题
填空题
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答案
①0.25×0.1<0.25;
②3.8×9.9<3.8×10-0.1;
③22.6×0.47=0.226×47;
④3.2×1.01>3.2;
⑤4.05×0.98<4.05×1.1;
⑥2.5×0.01=25×0.001;
故答案为:<,<,=,>,<,=.
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①0.25×0.1<0.25;
②3.8×9.9<3.8×10-0.1;
③22.6×0.47=0.226×47;
④3.2×1.01>3.2;
⑤4.05×0.98<4.05×1.1;
⑥2.5×0.01=25×0.001;
故答案为:<,<,=,>,<,=.