Think Before you Add
star
star
star
star
star
Last updated over 5 years ago
12 questions
1
Use sketches, numbers, or words to show your thinking.
Use sketches, numbers, or words to show your thinking.
1
25+26=
25+26=
1
Use sketches, numbers, or words to show your thinking.
Use sketches, numbers, or words to show your thinking.
1
49+35=
49+35=
1
Use sketches, numbers, or words to show your thinking.
Use sketches, numbers, or words to show your thinking.
1
64+27=
64+27=
1
Use sketches, numbers, or words to show your thinking.
Use sketches, numbers, or words to show your thinking.
1
199+199=
199+199=
1
Use sketches, numbers, or words to show your thinking.
Use sketches, numbers, or words to show your thinking.
1
926+575=
926+575=
1
Use sketches, numbers, or words to show your thinking.
Use sketches, numbers, or words to show your thinking.
1
472+216=
472+216=