三年級(jí)計(jì)算練習(xí)33天:第二十六天
計(jì)算時(shí)間: 正確率:
。1)56 ×38= (2)34 ×22 = (3)26 ×72 = (4)35×42=
。5)41×77 = (6)62 ×41 = (7)59×85= (8)40 ×39=
。9)62 ×52= (10 )91 ×38 = (11 )333 ÷37 =(12 )900 ÷15 =
(13) 912 ÷24= (14) 992 ÷31 = (15) 744 ÷12 = (16) 715÷11=
(17) 448 ÷32 = (18) 416 ÷26 = (19) 800 ÷25 = (20) 312 ÷26=
>>點(diǎn)擊下一頁(yè)查看答案解析