Question

請(qǐng)列豎式計(jì)算
①346×53=
②55×402=
③209÷46=
④670÷80=
⑤786÷34=

Answer 1

分析：根據(jù)整數(shù)乘除法的計(jì)算方法進(jìn)行計(jì)算．

解答：解：①346×53=18338


②55×402=22110


③209÷46=4…25


④670÷80=8…30


⑤786÷34=23…4

點(diǎn)評(píng)：考查了整數(shù)乘除法的筆算，根據(jù)各自的計(jì)算方法進(jìn)行計(jì)算．