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