问题
解答题
用递等式计算.
|
答案
(1)705-362+128,
=343+128,
=471;
(2)132÷6×5,
=22×5,
=110;
(3)240-168÷4,
=240-42,
=198;
(4)34+26×3,
=34+78,
=112.
用递等式计算.
|
(1)705-362+128,
=343+128,
=471;
(2)132÷6×5,
=22×5,
=110;
(3)240-168÷4,
=240-42,
=198;
(4)34+26×3,
=34+78,
=112.