
能简便的要用简便方法计算480÷32-15 67+400+233 54×(71-33) 72÷(12×3) 205-98+46 99+(10
能简便的要用简便方法计算480÷32-1567+400+23354×(71-33)72÷(12×3)205-98+4699+(101+136)...
能简便的要用简便方法计算480÷32-15 67+400+233 54×(71-33) 72÷(12×3) 205-98+46 99+(101+136)
展开
1个回答
展开全部
(1)480÷32-15
=15-15
=0;
(2)67+400+233
=67+233+400
=300+400
=700;
(3)54×(71-33)
=54×38
=2052;
(4)72÷(12×3)
=72÷36
=2;
(5)205-98+46
=205-100+2+46
=105+2+46
=153;
(6)99+(101+136)
=99+101+136
=200+136
=336.
=15-15
=0;
(2)67+400+233
=67+233+400
=300+400
=700;
(3)54×(71-33)
=54×38
=2052;
(4)72÷(12×3)
=72÷36
=2;
(5)205-98+46
=205-100+2+46
=105+2+46
=153;
(6)99+(101+136)
=99+101+136
=200+136
=336.
推荐律师服务:
若未解决您的问题,请您详细描述您的问题,通过百度律临进行免费专业咨询