A3A 幼儿园小学一年级数学5以内加减法填空口算题电子版31页3100道题每页100道排版好
5以内加减混合口算填空
1.2＋( )=526.( )－2=251.2＋( )=476.( )－1=1
2.2＋( )=327.( )＋3=552.3－( )=277.( )－3=1
3.1－( )=028.( )－2=053.4－( )=178.( )＋2=4
4.4－( )=129.( )－3=154.3－( )=179.( )－2=1
5.5－( )=230.( )－1=155.2＋( )=380.( )＋2=4
6.3＋( )=431.( )＋2=356.2＋( )=581.( )－2=2
7.2＋( )=532.( )＋2=557.3＋( )=582.( )－1=4
8.3－( )=133.( )－1=258.5－( )=183.( )－1=1
9.1－( )=034.( )＋3=559.3＋( )=584.( )－1=0
10.2＋( )=535.( )＋3=660.5－( )=385.( )－2=0
11.1＋( )=336.( )－3=161.1－( )=086.( )＋2=5
12.1－( )=037.( )＋1=362.2＋( )=487.( )－1=0
13.4－( )=238.( )＋1=363.4－( )=288.( )－1=0
14.2－( )=139.( )＋3=464.4－( )=089.( )－2=0
15.1－( )=040.( )＋2=465.4－( )=090.( )＋2=4
16.3－( )=041.( )－2=166.5－( )=191.( )－1=1
17.3－( )=242.( )－2=067.2＋( )=492.( )－2=2
18.3－( )=243.( )＋3=468.3－( )=293.( )－4=1
19.5－( )=044.( )－3=069.1－( )=094.( )－2=1
20.2－( )=045.( )－3=170.2＋( )=495.( )－2=2
21.3＋( )=446.( )－1=171.2－( )=096.( )－1=1
22.2＋( )=447.( )＋3=472.3－( )=097.( )＋2=3
23.2－( )=148.( )＋2=473.2－( )=198.( )＋1=2
24.3－( )=149.( )＋2=474.2＋( )=599.( )＋1=4
25.2＋( )=450.( )＋2=575.2＋( )=5100.( )＋2=4
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