close
標題:
計幾題數學題H.C.F and L.C.M 10!!!!!!!急...要式and答案... THX
發問:
最佳解答:
數學題1 30=2x3x5 54=2x3x3x3 H.C.F=2x3=6 L.C.M=2x3x5x9=270 數學題2 64=2x2x2x2x4 80=2x2x2x2x5 H.C.F=2x2x2x2=16 L.C.M=2x2x2x2x4x5=320 數學題3 125=5x5x5 200=2x2x2x5x5 H.C.F=5x5=25 L.C.M=2x2x2x5x5x5=1000 數學題4 30=2x3x5 54=2x3x9 78=2x3x13 H.C.F=2x3=6 L.C.M= 2x3x5x9x13=2510
其他解答:
第一題 30、54 L.C.M. = 2 x 3 x 5 x 9 = 270 H.C.M. = 2 x 3 = 6 第二題 64、80 L.C.M. = 2 x 2 x 2 x 2 x 4 x 5 = 320 H.C.F. = 2 x 2 x 2 x 2 = 16 第三題 125、200 L.C.M. = 5 x 5 x 5 x 8 = 1000 H.C.F. = 5 x 5 = 25 第四題 30、54、78 L.C.M. = 2 x 3 x 5 x 9 x 13 = 3,510 H.C.F. = 2 x 3 = 6 希望幫到你啦！ 圖片參考：http://hk.yimg.com/i/icon/16/1.gif|||||數學題1 30=2x3x5 54=2x3x3x3 H.C.F=6=2x3 L.C.M=270=2x3x3x3x5 數學題2 64=2x2x2x2x2x2x2 80=2x2x2x2x5 H.C.F=16=2x2x2x2 L.C.M=320=2x2x2x2x2x2x5 數學題3 125=5x5x5 200=2x2x2x5x5 H.C.F=25=5x5 L.C.M=1000=2x2x2x5x5x5 數學題4 30=2x3x5 54=2x3x3x3 78=2x3x13 H.C.F=6=2x3 L.C.M=3510=2x3x3x3x5x13 參考資料: me|||||1.30=2x3x5 54=2x3x3x3 HCF=2x3=6 LCM=2x3x3x3x5=270 2.64=2x2x2x2x2x2 80=2x2x2x2x5 HCF=2X2X2X2=16 LCM=2X2X2X2X2X2X5=320 3.125=5X5X5 200=2X2X2X5X5 HCF=5X5=25 LCM=2X2X2X5X5X5=1000 4.30,54LOOKNUMBER ONE 78=2X3X13 HCF=6 LCM=2X3X3X3X5X13=3210|||||數學題1 30=2x3x5 54=2x3x3x3 H.C.F=2x3=6 L.C.M= 2x3x3x3x5=270 數學題2 64=2x2x2x2x2x2 80=2x2x2x2x5 H.C.F=2x2x2x2=16 L.C.M=2x2x2x2x2x2x5=320 數學題3 125=5x5x5 200=2x2x2x5x5 H.C.F=5x5=25 L.C.M=2x2x2x5x5x5=1000 數學題4 30=2x3x5 54=2x3x3x3 78=2x3x13 H.C.F=2x3=6 L.C.M=2x3x3x3x5x13=3510
計幾題數學題H.C.F and L.C.M 10!!!!!!!急...要式and答案... THX
發問:
此文章來自奇摩知識+如有不便請留言告知
例: 12=2x2x3 18=2x3x3 H.C.F=2x3 =6 L.C.M=2x2x3x3 =24 數學題1 30=????? 54=????? H.C.F=???? L.C.M=???? 數學題2 64=????? 80=????? H.C.F=?????? L.C.M=?????? 數學題3 125=?????? 200=?????? H.C.F=???? L.C.M=??? 數學題4 30=????? 54=????? 78=????? H.C.F=???? L.C.M=????? 更新: 急急thx最佳解答:
數學題1 30=2x3x5 54=2x3x3x3 H.C.F=2x3=6 L.C.M=2x3x5x9=270 數學題2 64=2x2x2x2x4 80=2x2x2x2x5 H.C.F=2x2x2x2=16 L.C.M=2x2x2x2x4x5=320 數學題3 125=5x5x5 200=2x2x2x5x5 H.C.F=5x5=25 L.C.M=2x2x2x5x5x5=1000 數學題4 30=2x3x5 54=2x3x9 78=2x3x13 H.C.F=2x3=6 L.C.M= 2x3x5x9x13=2510
其他解答:
第一題 30、54 L.C.M. = 2 x 3 x 5 x 9 = 270 H.C.M. = 2 x 3 = 6 第二題 64、80 L.C.M. = 2 x 2 x 2 x 2 x 4 x 5 = 320 H.C.F. = 2 x 2 x 2 x 2 = 16 第三題 125、200 L.C.M. = 5 x 5 x 5 x 8 = 1000 H.C.F. = 5 x 5 = 25 第四題 30、54、78 L.C.M. = 2 x 3 x 5 x 9 x 13 = 3,510 H.C.F. = 2 x 3 = 6 希望幫到你啦！ 圖片參考：http://hk.yimg.com/i/icon/16/1.gif|||||數學題1 30=2x3x5 54=2x3x3x3 H.C.F=6=2x3 L.C.M=270=2x3x3x3x5 數學題2 64=2x2x2x2x2x2x2 80=2x2x2x2x5 H.C.F=16=2x2x2x2 L.C.M=320=2x2x2x2x2x2x5 數學題3 125=5x5x5 200=2x2x2x5x5 H.C.F=25=5x5 L.C.M=1000=2x2x2x5x5x5 數學題4 30=2x3x5 54=2x3x3x3 78=2x3x13 H.C.F=6=2x3 L.C.M=3510=2x3x3x3x5x13 參考資料: me|||||1.30=2x3x5 54=2x3x3x3 HCF=2x3=6 LCM=2x3x3x3x5=270 2.64=2x2x2x2x2x2 80=2x2x2x2x5 HCF=2X2X2X2=16 LCM=2X2X2X2X2X2X5=320 3.125=5X5X5 200=2X2X2X5X5 HCF=5X5=25 LCM=2X2X2X5X5X5=1000 4.30,54LOOKNUMBER ONE 78=2X3X13 HCF=6 LCM=2X3X3X3X5X13=3210|||||數學題1 30=2x3x5 54=2x3x3x3 H.C.F=2x3=6 L.C.M= 2x3x3x3x5=270 數學題2 64=2x2x2x2x2x2 80=2x2x2x2x5 H.C.F=2x2x2x2=16 L.C.M=2x2x2x2x2x2x5=320 數學題3 125=5x5x5 200=2x2x2x5x5 H.C.F=5x5=25 L.C.M=2x2x2x5x5x5=1000 數學題4 30=2x3x5 54=2x3x3x3 78=2x3x13 H.C.F=2x3=6 L.C.M=2x3x3x3x5x13=3510
文章標籤
全站熱搜
留言列表
