7.脫式計算。
(1)(579+276)÷5
=
=
(2)873-736÷4
=
=
(3)504÷(81÷9)
=
=
(4)1002-8008÷8
=
=
(5)720-60×9
=
=
(6)178×5-336÷3
=
=
(7)926+6174÷7
=
=
(8)510÷3+47×2
=
=
(9)400×9-263×4
=
=
(10)3542÷(82-75)
=
=
最新推薦
猜你喜歡
7.脫式計算。
(1)(579+276)÷5
=
=
(2)873-736÷4
=
=
(3)504÷(81÷9)
=
=
(4)1002-8008÷8
=
=
(5)720-60×9
=
=
(6)178×5-336÷3
=
=
(7)926+6174÷7
=
=
(8)510÷3+47×2
=
=
(9)400×9-263×4
=
=
(10)3542÷(82-75)
=
=