《中小学数学》(小学版)2014年第1—2期刊登了许启春、刘焱的《分数应用题解题思路之我见》(以下简称《我见》),读完之后,笔者产生了不同的想法及解题思路,写出来与同行探讨。《我见》阐述了分数应用题的解题思路:“①先找单位‘1’;②看单位‘1’是已知的还是未知的,如果单位‘1’是已知的,就用乘法计算。如果单位‘1’是未知的就写出乘法等式,用算术方法或方程解答。”《我见》 “Primary and secondary mathematics” (primary school) in 2014 the first 1-2 published Xu Qichun, Liu Yan’s “Fraction application problem solving ideas of my opinion” (hereinafter referred to as “I see”), after reading, I produced Different ideas and problem-solving ideas, written out and colleagues explore. “I see” expounds the idea of ​​solving the problem of fractional applications: “① first find the unit ’1’; ② see the unit ’1’ is known or unknown, if the unit ’1’ is known, use Multiplication calculation. If the unit ’1’ is unknown, write the equation of multiplication, using mathematical methods or equations to answer. ”“ I see ”