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

Toán Lớp 5: Tính nhanh: 10 : 0,5 + 4 : 0,25 + 8 : 0,125

Toán Lớp 5: Tính nhanh:
10 : 0,5 + 4 : 0,25 + 8 : 0,125

Comments ( 2 )

  1. 10:0,5+4:0,25+8:0,125
    =20+16+64
    =20+80
    =100
     

  2.     10:0,5+4:0,25+8:0,125
    = 10: 1/2+4: 1/4+8: 1/8 
    = 10.2+4.4+8.8
    = 20+16+64
    = 100
    Gửi bạn nha!!! Vote cho mình nha!!

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