一、填空题
5 ( ) 15 ( ) 25 30 ( ) ( )
2 ( ) 6 8 ( ) ( ) 14 ( )
10( ) 30 ( ) 50 60 ( ) ( ) ( ) 100
二、分成
10 18 20 17 15 14 13
/\ /\ /\ /\ /\ /\ /\
5 ( ) ( ) 8 10 ( ) 7 ( ) 10 ( ) ( ) 7 9 ( )
12 11 16 19 10 18 15
/\ /\ /\ /\ /\ /\ /\
( )2 1 ( ) 8 ( ) ( ) 9 5 ( ) 9 ( ) 6 ( )共3页,当前第1页123
三、判断对错(对的打,错的打 )
20 – 0 = 20 ( ) 5 + 15 = ( ) 10 + 5 =10 ( )
18 +2 = 20( ) 7 +7 =15( ) 10 + 10 =18( )
20 -10=10( ) 10 – 0 =0( ) 6 + 14=20( )
7 + 13=10( ) 4 – 1 =4( ) 2 + 3=5( )
四、列竖式
5 + 44 = 22 + 77 = 50 + 49 =
46 – 3 = 7 + 62 = 88 – 44 =
五、看图列算式
☆☆☆☆☆ + ☆☆☆☆☆=? ★★★★★★ + ★★★★★★=?
( ) + ( )=( ) ( ) + ( ) =( )
☆☆☆☆☆☆☆☆ + ☆☆☆☆=? ★★★★★★★ + ★★★★★★★=?
( ) + ( ) =( ) ( ) + ( ) =( )
六、计算题
5 + 15=( ) 10 + 5 =( ) 7 + 10 =( ) 16 – 4 =( ) 15 – 5 =( )
20 – 10=( ) 12 + 3=( ) 2 + 18=( ) 9 + 11=( ) 18 – 8=( )
七、珠心算
7 4 9 2 5 6 8共3页,当前第2页123
-6 4 - 6 3 2 -5 -7
3 -5 3 4 1 8 6
-4 3 3 - 7 -8 - 9 2
5 -3 - 7 4 9 7 -9
▔ ▔ ▔ ▔ ▔ ▔ ▔
共3页,当前第3页123