fact-family/add-sub-within-20/expert · सेट 36
6 problems
नाम:
कक्षा:
दिनांक:
1
Write the fact family for 13, 7, 20:
=
2
Write the fact family for 2, 3, 6:
=
3
Write the fact family for 15, 4, 19:
=
4
Write the fact family for 2, 10, 20:
=
5
Write the fact family for 3, 4, 12:
=
6
Write the fact family for 11, 12, 132:
=