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(1)980÷7÷2(2)26×32+670(3)258÷3×26(4)52×28-462

题目详情
(1)980÷7÷2 (2)26×32+670 (3) 258÷3×26 (4)52×28-462
(1)980÷7÷2 (2)26×32+670 (3) 258÷3×26 (4)52×28-462 (1)980÷7÷2 (2)26×32+670 (3) 258÷3×26 (4)52×28-462 (1)980÷7÷2 (2)26×32+670 (3) 258÷3×26 (4)52×28-462
▼优质解答
答案和解析
(1)980÷7÷2
  =140÷2
  =70
(2)26×32+670
  =832+670
  =1502
(3) 258÷3×26
  =86×26
  =2236
(4)52×28-462
  =1456-462
  =994
(1)980÷7÷2
  =140÷2
  =70 (2)26×32+670
  =832+670
  =1502 (3) 258÷3×26
  =86×26
  =2236 (4)52×28-462
  =1456-462
  =994 (1)980÷7÷2
  =140÷2
  =70 (2)26×32+670
  =832+670
  =1502 (3) 258÷3×26
  =86×26
  =2236 (4)52×28-462
  =1456-462
  =994 (1)980÷7÷2
  =140÷2
  =70 (1)980÷7÷2
  =140÷2
  =70 (2)26×32+670
  =832+670
  =1502 (2)26×32+670
  =832+670
  =1502 (3) 258÷3×26
  =86×26
  =2236 (3) 258÷3×26
  =86×26
  =2236 (4)52×28-462
  =1456-462
  =994 (4)52×28-462
  =1456-462
  =994