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