锛堜汉鏁欑増锛変簩骞寸骇鏁板涓婂唽
2-6
鐨勪箻娉曞彛璇�缁冧範棰橈紙涓�锛?/p>
涓�銆佽绠椼�?/p>
(1)3
脳
5= (2)6
脳
5= (3)2
脳
2= (4)5
脳
2+3 = (5)4
脳
2= (6)4
脳
8=
锛?/p>
7)5
脳
3= (8)3
脳
3+2= (9)4
脳
5+30= (10)4
脳
5-6= (11)3
脳
2=
锛?/p>
12
锛?/p>
1
脳
4=
(13)4
脳
4=
锛?/p>
14
锛?/p>
5
脳
2+3=
锛?/p>
15
锛?/p>
3
脳
4-2=
锛?/p>
16
锛?/p>
2
脳
3=
锛?/p>
17
锛?/p>
4
脳
6=
浜屻�?/p>
鎶婁笅闈㈢殑鍔犳硶绠楀紡鑳芥敼鍐欐垚涔樻硶绠楀紡鐨勬敼鍐欐垚涔樻硶绠楀紡銆?/p>
1. 5+5+5+5= ________________2.4+4+4=______________ 3. 3+3+3= ___________________
涓夈�?/p>
(1)3
涔?/p>
5
绉槸
( )
锛屽啀鍔犱笂
17
锛屽緱
( )
銆?/p>
(2)
涓�涓洜鏁版槸
4
锛屽彟涓�涓洜鏁版槸
4
锛岀Н鏄?/p>
( )
銆?/p>
鍥涖�佸垽鏂紝瀵圭殑鐢烩�溾垰鈥濓紝閿欑殑鐢烩�溍椻�濄�?/p>
(1) 3+3+3+3=4
脳
3 ( ) (2) 5+5+5+4=5
脳
4-1( )
(3)
鈼嬧棆鈼?/p>
鈼嬧棆鈼?/p>
鍐欐垚涔樻硶绠楀紡
2
脳
3
鎴?/p>
3
脳
2( )
锛?/p>
4
锛?/p>
3
脳
2=6
璇讳綔锛?/p>
3
脳
2
绛変簬
6
锛?/p>
锛夈�?/p>
浜斻�佹牴鎹竴鍙ュ彛璇�鍐欏嚭涓ら亾涔樻硶绠楀紡銆?/p>
(1)
涓変簲鍗佷簲
(2)
鍥涘叚浜屽崄鍥?/p>
(3)
浜斿叚涓夊崄
___________________
锛?/p>
4
锛?/p>
涓�涓夊緱涓?/p>
(5)
浜屽洓寰楀叓
(6)
涓�浜屽緱浜?/p>
__________________ ____________________ ___________________
锛堜汉鏁欑増锛変簩骞寸骇鏁板涓婂唽
2-6
鐨勪箻娉曞彛璇�缁冧範棰橈紙浜岋級
涓�銆佸湪
( )
閲屽～涓娾�滐紴鈥濃�滐紲鈥濃�?/p>
=
鈥?/p>
6脳4(
)10 8(
)4脳4
6(
)2脳3
浜屻�佺湅鍥惧啓鍑轰袱涓箻娉曠畻寮?/p>
鈻♀枴鈻♀枴鈻♀枴
(
)脳(
)=( )
鈻♀枴鈻♀枴鈻♀枴
(
)脳(
)=( )
鈻♀枴鈻♀枴鈻♀枴
鍙ｈ瘈锛?/p>
_________________
涓夈�佸啓鍑烘瘡涓畻寮忕殑鎰忔�濓紝骞跺啓鍑哄彛璇�銆?/p>
4
脳
5=
锛?/p>
锛夛紝琛ㄧず
( )
涓?/p>
( )
鐩稿姞銆?/p>
鐢ㄥ彛璇�锛?/p>
_________________
5
脳
6=
锛?/p>
锛夛紝琛ㄧず
( )
涓?/p>
( )
鐩稿姞銆?/p>
鐢ㄥ彛璇�锛?/p>
_________________
3
脳
6=
锛?/p>
锛夛紝琛ㄧず
( )
涓?/p>
( )
鐩稿姞銆?/p>
鐢ㄥ彛璇�锛?/p>
_________________
2
脳
5=
锛?/p>
锛夛紝琛ㄧず
( )
涓?/p>
( )
鐩稿姞銆?/p>
鐢ㄥ彛璇�锛?/p>
_________________
鍥涖�佸～绌恒�?/p>
(1)6脳3
琛ㄧず
( )
涓?/p>
( )
鐩稿姞锛屽緱
( )
銆?/p>
鐢ㄥ彛璇�锛?/p>
_________________
(2)5脳2
琛ㄧず
( )
涓?/p>
( )
鐩稿姞锛屽緱
( )
銆?/p>
鐢ㄥ彛璇�锛?/p>
________________
浜斻�佺湅鍥惧垪寮忋�?/p>
鍔犳硶绠楀紡锛?/p>
_______________________
涔樻硶绠楀紡锛?/p>
_______________________
鍏�佸簲鐢ㄩ
1
锛?/p>
鈶?nbsp;
3
鏉?/p>
澶氬皯鍏冿紵
鈶′拱
4
鍖?/p>
澶氬皯鍏冿紵
鈶拱
5
涓?/p>
澶氬皯鍏冿紵