简便运算-35又7/8÷(-7) (-27又9/11)÷9 急

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简便运算-35又7/8÷(-7) (-27又9/11)÷9 急
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简便运算-35又7/8÷(-7) (-27又9/11)÷9 急
简便运算-35又7/8÷(-7) (-27又9/11)÷9 急

简便运算-35又7/8÷(-7) (-27又9/11)÷9 急
-35又7/8÷(-7)
=35÷7+7/8÷7
=5+1/8
=5又1/8
(-27又9/11)÷9
=-27÷9-(9/11)÷9
=-3-1/11
=-3又1/11