103×32= 178×46= 516÷43= 279÷93=
400÷8= 50×30= 600÷50= 960÷80= 540-630÷30=
84÷12= 720÷8= 98-39= 24×4= 12×8÷12×8=
①24×32=
②65×34=
③*45×34=
④35×21=
⑤256÷4 =
⑥*286÷6 =
×30<100 59×<502
□〇□=□(朵)
①634﹣3.2×1.5÷0.1
②9.43+0.78﹣3.43
③
④
⑤
⑥