题目内容
7.8-0.5×14+0.62的运算顺序是从左到右依次计算．
错误
错误
．分析：根据四则混合运算的顺序，先算0.5×14，再按从左到右的顺序计算，据此判断．
解答：解：7.8-0.5×14+0.62的运算顺序是：
先算0.5×14，再按从左到右的顺序计算．
故答案为：错误．
先算0.5×14，再按从左到右的顺序计算．
故答案为：错误．
点评：此题考查四则混合运算的顺序，先算二级运算，再算一级运算．
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