Number Bonds to 10 — Answer Key
Part A: Trace the Words
Trace each word carefully by following the dotted lines.
1. 4
2. 6
3. 5
4. 5
5. 1
6. 9
Part B: Fill in the Blank
Write the missing word or number on each line.
1. 4 + 6 = 10
Four plus six equals ten, a common Kindergarten number bond pair.
2. 5 + 5 = 10
Five plus five equals ten, the special double partner pair.
3. 3 + 7 = 10
Three plus seven equals ten because three more after seven is ten.
4. 4 + 6 = 10
Four plus six equals ten, building Kindergarten addition fact fluency.
Part C: True or False?
Read each statement. Circle True or False.
1. 3 and 7 are number bond partners to 10.
True False
Three plus seven equals ten, a true number bond friend pair.
2. 6 and 5 are partners that make 10.
True False
Six plus five equals eleven, which is more than ten.
3. 1 and 9 add together to make 10.
True False
One plus nine equals ten, a foundational Kindergarten pair to know.