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Question - Arithmetic Calculation with Negative Fractions
math
arithmetic calculation
negative fractions
addition and multiplication
dividing negative fractions
Solution:
好的,这个题目是一个简单的算术题。首先解决加法和乘法,然后再做除法。计算如下:-137 + 126 = -11 (先做加法)-11 × (4/9) (然后做乘法)为了乘以一个分数,你需要把整数转换为分数,这里-11可以看作是-11/1。所以这个计算变成了:(-11/1) × (4/9) = -44/9因为分子和分母没有共同的因数,这个分数不能简化。所以最后答案就是-44/9。这是一个不可约分的负分数。
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