西师大版小学数学一年级（上）第十周闯关测试题

9+1+5=             9+1+8=             9+1+6=          8+2+1=

9+6=               9+9=               9+7=             8+3=

9+413          8+514           7+811

8+818          3+913           4+912

5+=14           9+=12           9+=13

7+=15           8+=17            2+=11

2+9=         7+5=          10+8=        6+9=

5+8=         4+8=           16–6=      9–5=

7+8 =         3+7=           9+4=         14+5=

6+8 =         5+9=           9+9=         18–6=

18–7+4=        17+2–6=       18–3–2=

19–5–5=         16–2-1=        3+5+9=

一共有几只小兔？