试题 试卷
题型:填空题 题类:常考题 难易度:困难
河南省信阳市商城县实验小学2020-2021学年六年级上册数学期中试卷
13.5÷[1.5×(1.07+1.93)];
÷[( + )× ];
(0.265×3 +3 ×0.735)×54.
322-199= 1.87+5.13= 2.5×2.4= × ÷ × =
( ): = ÷ = -( - )=
0.32-0.23= 4.9×8.1≈ 23.9÷8≈
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