Question

выполните действия 1) 154×78+3900÷65-216×53 2)16728÷82-5580÷45+726×29

Answer 1

154 * 78 + 3 900 : 65 - 216 * 53 = 624

  1) 154 * 78 = 12 012

  2) 3 900 : 65 =  60

  3) 216 * 53 = 11 448

  4) 12 012 + 60 = 12 072

  5) 12 072 - 11 448 = 624

16 728 : 82 - 5 580 : 45 + 726 * 29 = 21 134

  1) 16 728 : 82 = 204

  2) 5 580 : 45 = 124

  3) 726 * 29 = 21 054

  4) 204 - 124 = 80

  5) 80 + 21 054 = 21 134