(-3 1/8+(-216)-(-8 1/4)+3 1/8+(-3.84)+0.25+4/5

来源:学生作业帮助网 编辑:六六作业网 时间:2024/05/16 14:43:28
(-31/8+(-216)-(-81/4)+31/8+(-3.84)+0.25+4/5(-31/8+(-216)-(-81/4)+31/8+(-3.84)+0.25+4/5(-31/8+(-216)-

(-3 1/8+(-216)-(-8 1/4)+3 1/8+(-3.84)+0.25+4/5
(-3 1/8+(-216)-(-8 1/4)+3 1/8+(-3.84)+0.25+4/5

(-3 1/8+(-216)-(-8 1/4)+3 1/8+(-3.84)+0.25+4/5
(-3 1/8+(-216)-(-8 1/4)+3 1/8+(-3.84)+0.25+4/5
=-3-1/8-216+8+1/4+3+1/8-3.84+0.25+4/5
=-216+8+1/4-3.84+0.25+0.8
=-208+0.25-3.84+1.05
=-211.84+1.3
=-210.54

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