$42\div6=$ $12\div6=$ $8\times1=$ $56 - 12=$
$3\times3=$ $39 + 16=$ $21\div3=$ $15\div3=$
$10\div2=$ $12\div3=$ $9\times7=$ $72\div8=$
$41 - 27=$
$3\times3=$ $39 + 16=$ $21\div3=$ $15\div3=$
$10\div2=$ $12\div3=$ $9\times7=$ $72\div8=$
$41 - 27=$
答案:
$19 + 3=$ $85 + 3=$ $3\times5=$ $9\div3=$
$4\times1=$ $72\div9=$ $7\div7=$ $5\times7=$
$59 - 8=$ $24\div8=$ $7\times5=$ $6\times7=$
$81\div9=$
$4\times1=$ $72\div9=$ $7\div7=$ $5\times7=$
$59 - 8=$ $24\div8=$ $7\times5=$ $6\times7=$
$81\div9=$
答案:
$16\div4=$ $20\div4=$ $8 + 91=$ $45\div9=$
$48 - 6=$ $56\div8=$ $18\div9=$ $18\div3=$
$12\div2=$ $4\times1=$ $92 - 61=$ $42\div7=$
$80 + 13=$
$48 - 6=$ $56\div8=$ $18\div9=$ $18\div3=$
$12\div2=$ $4\times1=$ $92 - 61=$ $42\div7=$
$80 + 13=$
答案:
想一想,填一填。
335,445,( ),665,( ),( ),995
335,445,( ),665,( ),( ),995
答案:
查看更多完整答案,请扫码查看