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