如题所述
一、计算下面各题
90×12-800 252÷4+37 86×25+1850
= = =
= = =
468÷6+278 145×28+107 905×32-1800
= = =
= = =
200-15×8 200+16×7 200-150÷5
= = =
= = =
900+105×8 3250-595÷7 396-25×6
= = =
= = =
(200-15)×8 ( 200+16)×7 (200-150)÷5
= = =
= = =
(900+105)×8 (3250-1150)÷7 (396-36)×6
= = =
= = =
90×(12-8 ) 405÷(4+5) 86×(25+1850)
= = =
= = =
468÷(569-563) 145×(28+107) 905×(32-18)
= = =
= = =
85+125+508 7805-85-627 824+631-31
= = =
= = =
285-25+508 6205÷5×36 24×31×56
= = =
= = =
441÷7÷9 82×14÷4 824÷2×6
= = =
= = =
sorry 找不到答案 我尽力了 希望能帮你
90×12-800 252÷4+37 86×25+1850
= = =
= = =
468÷6+278 145×28+107 905×32-1800
= = =
= = =
200-15×8 200+16×7 200-150÷5
= = =
= = =
900+105×8 3250-595÷7 396-25×6
= = =
= = =
(200-15)×8 ( 200+16)×7 (200-150)÷5
= = =
= = =
(900+105)×8 (3250-1150)÷7 (396-36)×6
= = =
= = =
90×(12-8 ) 405÷(4+5) 86×(25+1850)
= = =
= = =
468÷(569-563) 145×(28+107) 905×(32-18)
= = =
= = =
85+125+508 7805-85-627 824+631-31
= = =
= = =
285-25+508 6205÷5×36 24×31×56
= = =
= = =
441÷7÷9 82×14÷4 824÷2×6
= = =
= = =
sorry 找不到答案 我尽力了 希望能帮你
温馨提示:答案为网友推荐,仅供参考
第1个回答 2008-11-12
考试不可以凭抄袭,我也是五年级,不会问我。