直接写出得数
82+258= 123﹣45﹣55= 25×6×4= 75﹣6×（1+4）=
24×5= 320÷4﹣7= 260+40÷4= 25+75÷75+25=
540÷27= 45+284+55= 84÷4×10= 63+37×0=
直接写出得数
82+258= 123﹣45﹣55= 25×6×4= 75﹣6×（1+4）=
24×5= 320÷4﹣7= 260+40÷4= 25+75÷75+25=
540÷27= 45+284+55= 84÷4×10= 63+37×0=
= 4
= 6﹣1
= 4
= 1
=
=
= 5
=
=
= 4.5﹣
=
=
=
÷10=
×
×
=
×
=
÷
= 6×
=
×9×
= 5÷
÷5=
÷2=
÷
= 6×
=
×2=
=
×
= 18÷
= 3﹣
=
是36，这个数是多少？
粤公网安备 44130202000953号