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