混合运算(同级)脱式计算
【先算哪一步请在它的下面画上横线,再进行计算】
班级: 姓名:
77-46+32 = = 63+23-54 = = 2×9÷6 = = 77-76+38 65-38+26 = = 69-39+23 = = 6÷2×8 = = 61-38+26 79+19-56 =
=
49+25-24
=
=
×9÷3
=
=
79+19-16
3
= = =
= = =
18-36+27 87-27+16 30+(23-29)
= = 8×3÷6 = = 74+3- 3×8÷6 = = 72÷9×8 = = 76-26+43 27÷3×7 =
=
9×4÷6
=
=
26+45-30
6×9÷6