1
Match each expression with its answer: 9-9=?, 3x2=?, 3x6=?, 10+7=?, 8-7=? =
2
Match each expression with its answer: 6x4=?, 8+10=?, 4x4=?, 8+6=?, 5+6=? =
3
Match each expression with its answer: 6+6=?, 8+3=?, 2x7=?, 3-3=?, 2x3=? =
4
Match each expression with its answer: 7x3=?, 1+5=?, 6+7=?, 5-1=?, 4x4=? =
5
Match each expression with its answer: 9+8=?, 2+6=?, 7x9=?, 7x8=?, 7-3=? =
6
Match each expression with its answer: 6x3=?, 8-7=?, 2+9=?, 4+1=?, 2x8=? =
7
Match each expression with its answer: 6x5=?, 8-6=?, 8x6=?, 8-5=?, 5+9=? =
8
Match each expression with its answer: 3-2=?, 9-9=?, 7x5=?, 4-1=?, 1+8=? =