A. It's on the line.
B. Yes,it is.
C. No,I haven't.
D. No,she doesn't.
E. Yes,he has.
67 ÷7=____ 19×3 =____ 1+50%=____ 45×15 =____
34×15 ÷ 34×15 =____ 16 + 56 × 15 =____ 12 ×101- 12 =____ 34 ×9× 43 =____