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