1
Match each expression with its answer: 10-3=?, 3+7=?, 5-5=?, 5x7=?, 2+9=? =
2
Match each expression with its answer: 9x6=?, 4x9=?, 10+10=?, 2x4=?, 8-8=? =
3
Match each expression with its answer: 4-3=?, 6+2=?, 2x9=?, 2+10=?, 6+4=? =
4
Match each expression with its answer: 9+6=?, 5-4=?, 4+3=?, 5-3=?, 4+6=? =
5
Match each expression with its answer: 2x7=?, 8-1=?, 6-2=?, 10-4=?, 1+10=? =
6
Match each expression with its answer: 10-1=?, 9-4=?, 9-3=?, 4+3=?, 5x3=? =
7
Match each expression with its answer: 10+3=?, 7+10=?, 6+9=?, 5-3=?, 5-5=? =
8
Match each expression with its answer: 2-1=?, 2+1=?, 6+3=?, 3x5=?, 6-6=? =