fact-family/add-sub-within-20-write-all · सेट 59
6 problems
नाम:
कक्षा:
दिनांक:
1
Write the fact family for 1, 6, 7:
=
2
Write the fact family for 9, 1, 10:
=
3
Write the fact family for 1, 2, 3:
=
4
Write the fact family for 15, 5, 20:
=
5
Write the fact family for 6, 12, 18:
=
6
Write the fact family for 11, 7, 18:
=