Question

列竖式计算：8.26×.0.16 4.28÷0.35 90.4÷2.26

Answer 1

8.26
×.0.16
____
4956
826
----
1,3216

Answer 2

8.26*0.16 = 1.3216
4.28/0.35 = 12.228571428571
90.4/2.26 = 40

Answer 3

1.3216
12.228571428571(71428571无限循环）
40