Question

11点72÷3点八，得数等于几，保留两位小数？

Answer 1

11.72÷3.8≈3.08

Answer 2

11.72÷3.8≈3.08

Answer 3

11.72÷3.8
=3.084
=3.08 (保留两位小数)

Answer 4

11.72÷3.8=3.08

Answer 5

可以的，保留还是需要的。