Help me:)))))) 79.114-28.79+79.14+33 (153.53-99.53-53²):53+1⁸

Help me:))))))
79.114-28.79+79.14+33
(153.53-99.53-53²):53+1⁸

0 thoughts on “Help me:)))))) 79.114-28.79+79.14+33 (153.53-99.53-53²):53+1⁸”

  1. Đáp án:

     

    Giải thích các bước giải:

     ` 79 . 114 – 28 . 79 + 79 . 14 + 33`

    `= 79(114-28+14)+33`

    `= 79 . 100 + 33`

    `= 7900 + 33`

    `= 7933`

    `b) (153.53-99.53-53^2):53+1^8`

    `=53(153-99-53):53+1`

    `= 53.1:53+1`

    `=1+1 = 2`

    Reply
  2. Đáp án:

     

    Giải thích các bước giải:

    + ) 79 . 114 – 28 . 79 + 79 . 14 + 33

    = 79 . ( 114 – 28 + 14 ) + 33

    = 79 . 100 + 33

    = 7900 + 33

    = 7933

    + ) ( 153 . 53 – 99 . 53 – $53^{2}$ ) : 53 + $1^{8}$ 

    = 53 . ( 153 – 99 – 53 ) : 53 + 1

    = 53 . 1 : 53 + 1

    = 53 : 53 + 1

    = 1 + 1

    = 2

    Reply

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