Workbook Detail
Fact Family Add Sub Within 100 Hard — Set 10
Exercise 1
- OperationPair
- add-sub
- Triple
- 1
- 5
- 6
- Mode
- write_all
- Equations
- {"text":"1 + 5 = 6","parts":[1,"+",5,"=",6]}
- {"text":"5 + 1 = 6","parts":[5,"+",1,"=",6]}
- {"text":"6 - 1 = 5","parts":[6,"-",1,"=",5]}
- {"text":"6 - 5 = 1","parts":[6,"-",5,"=",1]}
Exercise 2
- OperationPair
- add-sub
- Triple
- 7
- 5
- 12
- Mode
- write_all
- Equations
- {"text":"7 + 5 = 12","parts":[7,"+",5,"=",12]}
- {"text":"5 + 7 = 12","parts":[5,"+",7,"=",12]}
- {"text":"12 - 7 = 5","parts":[12,"-",7,"=",5]}
- {"text":"12 - 5 = 7","parts":[12,"-",5,"=",7]}
Exercise 3
- OperationPair
- add-sub
- Triple
- 1
- 9
- 10
- Mode
- write_all
- Equations
- {"text":"1 + 9 = 10","parts":[1,"+",9,"=",10]}
- {"text":"9 + 1 = 10","parts":[9,"+",1,"=",10]}
- {"text":"10 - 1 = 9","parts":[10,"-",1,"=",9]}
- {"text":"10 - 9 = 1","parts":[10,"-",9,"=",1]}
Exercise 4
- OperationPair
- add-sub
- Triple
- 9
- 5
- 14
- Mode
- write_all
- Equations
- {"text":"9 + 5 = 14","parts":[9,"+",5,"=",14]}
- {"text":"5 + 9 = 14","parts":[5,"+",9,"=",14]}
- {"text":"14 - 9 = 5","parts":[14,"-",9,"=",5]}
- {"text":"14 - 5 = 9","parts":[14,"-",5,"=",9]}
Exercise 5
- 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 6
- OperationPair
- add-sub
- Triple
- 4
- 9
- 13
- Mode
- write_all
- Equations
- {"text":"4 + 9 = 13","parts":[4,"+",9,"=",13]}
- {"text":"9 + 4 = 13","parts":[9,"+",4,"=",13]}
- {"text":"13 - 4 = 9","parts":[13,"-",4,"=",9]}
- {"text":"13 - 9 = 4","parts":[13,"-",9,"=",4]}
Teaching Notes
Practice fact family add sub within 100 with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
Frequently Asked Questions
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