這種東西,自己用計(jì)算器不就行了?
電腦windows也自帶計(jì)算器的
點(diǎn)擊 開始-程序-附件-計(jì)算器
計(jì)算下列的計(jì)算個(gè)題.要寫過程
計(jì)算下列的計(jì)算個(gè)題.要寫過程
14/5*42=26/7*49/39=24/7*42/32=
19/9*18/38= 12/11*26=16/13*24=
48*32/9=69/8*23= 121/27*54/11=
33/17*34/11=
14/5*42=26/7*49/39=24/7*42/32=
19/9*18/38= 12/11*26=16/13*24=
48*32/9=69/8*23= 121/27*54/11=
33/17*34/11=
數(shù)學(xué)人氣:684 ℃時(shí)間:2020-06-13 17:17:11
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