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