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

Toán Lớp 5: a 3 km 45 m = -..m 78 m 9 cm =-… cm b 9m 5 dm =-. m 8 hm 2 m = -…m c 12 m 67 mm = –mm 76 dm 9cm = –..cm

Toán Lớp 5: a 3 km 45 m = ……m
78 m 9 cm =……. cm
b 9m 5 dm =….. m
8 hm 2 m = …….m
c 12 m 67 mm = ……..mm
76 dm 9cm = ……….cm
d 1023 m = ..km…..m
705 …m…..cm

Comments ( 2 )

  1. a) 3 km 45 m =3045m
    78 m 9 cm =7809 cm
    b) 9m 5 dm = 9,5 m
    8 hm 2 m = 802 m
    c) 12 m 67 mm = 12067 mm
    76 dm 9cm = 769 cm
    d) 1023 m = 1 km 23m
    705cm = 7m 5cm
     

  2. a ) 3 km 45 m = 3045 m
    78 m 9 cm = 7809 cm 
    b ) 9 m 5 dm = 95 m 
    8 hm 2 m = 802 m
    c) 12 m 57 mm = 12067 mm
    76 dm 9 cm = 769 cm
    d) 1023 m = 1  km 23 m
    705 = 7 m 5 cm 
    Chúc bạn học tốt !! <3
     
     

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

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