[{"so1":4,"so2":5},{"so1":1,"so2":7,"so3":1},{"order":"question2","so":1,"pos":2,"vA":9,"vA1":8,"vkq1":1,"vB":8,"vB1":7,"vkq2":1,"vC":6,"vC1":5,"vkq3":1,"vD":5,"vD1":4,"vkq4":1},{"imageId":"gl6","sbt":4,"st":3,"pos":2,"imageName":"cái chuông"},"{\"order\":[1,2,3,0],\"c\":7,\"js\":\"\"}","{\"order\":[1,0,3,2],\"js\":\"\"}","{\"order\":[1,3,2,0],\"js\":\"\"}",{"l1":"M","d1":5,"d2":4,"d":1,"color":"#009c00","subtype":1,"l2":"N","l3":"P","l4":"Q"},{"D":[10,5,7],"color":"#009c00","pos":1,"range":10,"type":2,"disabled":false},{"sIndex":1,"cIndex":10,"color":"#119dff"}]
["9","9","7-6=1",2,"[0,1,2,3]","[0,1,2,3]","[1,0,1,0]","MN","10","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