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