①621÷3=
②62×58=
③★12-3.7=
④53.4+1.78=
⑤38×94=
⑥★600÷7=
38×56 = ★332÷4 = ★268÷6 =
924÷6= ★843÷6=
★617÷9= 609÷3=
30×9= 540÷9= 2.8+4.5= + =
- = 7.7-3.3= 3×250= 14×15=
①19×417=
②5100×230=
③703÷19=
④5075÷25=
⑤3708÷52=
根据图中的信息解答下面问题。