Workbook Detail
Fact Family Mul Div 10 12 Hard — Set 3
Exercise 1
- OperationPair
- add-sub
- Triple
- 1
- 6
- 7
- Mode
- write_all
- Equations
- {"text":"1 + 6 = 7","parts":[1,"+",6,"=",7]}
- {"text":"6 + 1 = 7","parts":[6,"+",1,"=",7]}
- {"text":"7 - 1 = 6","parts":[7,"-",1,"=",6]}
- {"text":"7 - 6 = 1","parts":[7,"-",6,"=",1]}
Exercise 2
- OperationPair
- add-sub
- Triple
- 5
- 6
- 11
- Mode
- write_all
- Equations
- {"text":"5 + 6 = 11","parts":[5,"+",6,"=",11]}
- {"text":"6 + 5 = 11","parts":[6,"+",5,"=",11]}
- {"text":"11 - 5 = 6","parts":[11,"-",5,"=",6]}
- {"text":"11 - 6 = 5","parts":[11,"-",6,"=",5]}
Exercise 3
- OperationPair
- add-sub
- Triple
- 3
- 3
- 6
- Mode
- write_all
- Equations
- {"text":"3 + 3 = 6","parts":[3,"+",3,"=",6]}
- {"text":"6 - 3 = 3","parts":[6,"-",3,"=",3]}
Exercise 4
- OperationPair
- add-sub
- Triple
- 9
- 3
- 12
- Mode
- write_all
- Equations
- {"text":"9 + 3 = 12","parts":[9,"+",3,"=",12]}
- {"text":"3 + 9 = 12","parts":[3,"+",9,"=",12]}
- {"text":"12 - 9 = 3","parts":[12,"-",9,"=",3]}
- {"text":"12 - 3 = 9","parts":[12,"-",3,"=",9]}
Exercise 5
- OperationPair
- add-sub
- Triple
- 2
- 10
- 12
- Mode
- write_all
- Equations
- {"text":"2 + 10 = 12","parts":[2,"+",10,"=",12]}
- {"text":"10 + 2 = 12","parts":[10,"+",2,"=",12]}
- {"text":"12 - 2 = 10","parts":[12,"-",2,"=",10]}
- {"text":"12 - 10 = 2","parts":[12,"-",10,"=",2]}
Exercise 6
- OperationPair
- add-sub
- Triple
- 2
- 3
- 5
- Mode
- write_all
- Equations
- {"text":"2 + 3 = 5","parts":[2,"+",3,"=",5]}
- {"text":"3 + 2 = 5","parts":[3,"+",2,"=",5]}
- {"text":"5 - 2 = 3","parts":[5,"-",2,"=",3]}
- {"text":"5 - 3 = 2","parts":[5,"-",3,"=",2]}
Teaching Notes
Practice fact family mul div 10 12 with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
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