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