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