20+ regrouping in subtraction

Saturday, July 7th 2018. | Subtraction Number
20+ regrouping in subtraction

regrouping in subtraction

20+ regrouping in subtraction

regrouping in subtraction

20+ regrouping in subtraction

regrouping in subtraction

20+ regrouping in subtraction

regrouping in subtraction

20+ regrouping in subtraction

regrouping in subtraction

20+ regrouping in subtraction

regrouping in subtraction

20+ regrouping in subtraction

regrouping in subtraction

20+ regrouping in subtraction

regrouping in subtraction

20+ regrouping in subtraction

regrouping in subtraction

20+ regrouping in subtraction

regrouping in subtraction

20+ regrouping in subtraction

regrouping in subtraction

20+ regrouping in subtraction

regrouping in subtraction

20+ regrouping in subtraction

regrouping in subtraction

20+ regrouping in subtraction

regrouping in subtraction

20+ regrouping in subtraction

regrouping in subtraction

20+ regrouping in subtraction

regrouping in subtraction

20+ regrouping in subtraction

regrouping in subtraction

20+ regrouping in subtraction

regrouping in subtraction

20+ regrouping in subtraction

regrouping in subtraction

20+ regrouping in subtraction

regrouping in subtraction