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222-9+11+12:2*14+14 = ? ( )

Toán Lớp 5: 12m=…cm 34dam=…m 600m=…hm

Toán Lớp 5: 12m=…cm
34dam=…m
600m=…hm

Comments ( 2 )

  1. 1m = 100 cm
    Vậy 12m = 1200 cm
    1 dam = 10 m
    Vậy 34 dam = 340 m 
    100 m = 1 hm
    Vậy 600 m = 6 hm
    @chúc bạn học tốt

  2. 12m=1200cm
    34dam=340m
    600m=6hm
    -Cách làm:
    1m=100cm
    1dam=10m
    1m=0,01hm
     

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222-9+11+12:2*14+14 = ? ( )