$0.54/sprint
Add by making 10 with 2 & 5 as addends
2 & 5 as addends
2 & 5 as addends (2)
Add by making 10 with 3 & 4 as addends
3 & 4 as addends
3 & 4 as addends (2)
Add by making 10 with 6 as an addend
6 as an addend
6 as an addend (2)
Add by making 10 with 7 as an addend
7 as an addend
7 as an addend (2)
Add by making 10 with 8 as an addend
8 as an addend
8 as an addend (2)
Add by making 10 with 9 as an addend
9 as an addend
9 as an addend (2)
Add 3 single-digit numbers by making 10
Add 3 single-digit #s by making 10 (2)
Add 3 single-digit #s by making 10 (3)
Commutative Property of Addition (2)
Add crossing 10 within 20
Equivalent number sentences