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