[{"so1":0,"so2":8},{"so1":1,"so2":7,"so3":1},{"order":"question2","so":1,"pos":2,"vA":6,"vA1":5,"vkq1":1,"vB":5,"vB1":4,"vkq2":1,"vC":3,"vC1":2,"vkq3":1,"vD":2,"vD1":1,"vkq4":1},{"imageId":"gl11","sbt":3,"st":3,"pos":3,"imageName":"chiếc kính lúp"},"{\"js\":\"\",\"order\":[0,1,2,3],\"c\":10}","{\"js\":\"\",\"order\":[2,1,3,0]}","{\"js\":\"\",\"order\":[3,2,1,0]}",{"l1":"M","d1":3,"d2":4,"d":0,"color":"#3690c9","subtype":0,"l2":"N","l3":"P","l4":"Q"},{"D":[4,7,6],"color":"#f09600","pos":3,"range":6,"type":2,"disabled":false},{"sIndex":1,"cIndex":16,"color":"green"}]
["8","9","4-3=1",3,"[0,1,2,3]","[0,1,2,3]","[1,0,1,0]","MN","6","5"]
Nối:
- 9 - 7 # 2
- 7 - 4 # 3
- 5 - 4 # 1
- 9 - 3 # 6
Đúng hay Sai?
- 3 + 5 = 8
- 6 - 3 = 4
- 2 + 7 = 9
- 7 - 5 = 3
Nối:
- 1 + 5 # 6
- 3 + 5 # 8
- 4 + 3 #7
- 2 + 8 # 10