你可能感兴趣的试题
将12.1498修约到一位小数,得12.1 将10.502修约成两位有效位数,得11 将33500修约成两位有效位数,得34×103 将34500修约成两位有效位数,得35×103
修约至小数后一位:0.4633→0.5 修约成整数:15.5535→15 修约成整数:33.459→34 修约至小数后一位:1.0501→1.0
修约后为23.2 修约后为23.3 修约后为23.5 修约后为23.8 修约后为23.9
修约后为23.2 修约后为23.3 修约后为23.5 修约后为23.8 修约后为23.9
修约后为23.2 修约后为23.3 修约后为23.5 修约后为23.8 修约后为23.9
修约后为23.2 修约后为23.3 修约后为23.5 修约后为23.8 修约后为23.9
修约后为23.2 修约后为23.3 修约后为23.5 修约后为23.8 修约后为23.9
将12.1498修约到一位小数,得12.1 将10.502修约成两位有效位数,得11 将33500修约成两位有效位数,得34×103 将34500修约成两位有效位数,得35×103