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3.974保留一位小数约是,0.543精确到0.01约是.

题目详情
3.974保留一位小数约是______,0.543精确到0.01约是______.
3.974保留一位小数约是______,0.543精确到0.01约是______. 3.974保留一位小数约是______,0.543精确到0.01约是______. 3.974保留一位小数约是______,0.543精确到0.01约是______. 3.974保留一位小数约是______,0.543精确到0.01约是______.
▼优质解答
答案和解析
3.974保留一位小数约是4.0,0.543精确到0.01约是0.54;
故答案为:4.0,0.54.
3.974保留一位小数约是4.0,0.543精确到0.01约是0.54;
故答案为:4.0,0.54. 3.974保留一位小数约是4.0,0.543精确到0.01约是0.54;
故答案为:4.0,0.54. 3.974保留一位小数约是4.0,0.543精确到0.01约是0.54;
故答案为:4.0,0.54. 3.974保留一位小数约是4.0,0.543精确到0.01约是0.54;
故答案为:4.0,0.54.