问题
解答题
计算题
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答案
①204×35-634, =7140-634, =6506; ②3.6-3.6÷0.9×0.8, =3.6-4×0.8, =3.6-3.2, =0.4; ③6 =6 =6 =6 = =1 ④(2 =2 = =5 ⑤(4.2+2 =6 = = = |
计算题
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①204×35-634, =7140-634, =6506; ②3.6-3.6÷0.9×0.8, =3.6-4×0.8, =3.6-3.2, =0.4; ③6 =6 =6 =6 = =1 ④(2 =2 = =5 ⑤(4.2+2 =6 = = = |