399 57 236 59 475: 95 609X27-4320: 60

399 57 236 59 475: 95 609X27-4320: 60

  • 399/57 = 7
    236/59 = 4
    475/95 = 5
    609 * 27-4320 / 60 = 16371
    1) 609 * 27 = 16443
    2) 4320/60 = 72
    3) 16443-72 = 16371
  • 399: 57 = 7
    236; 59 = 4
    475: 95 = 5
    609 * 27 = 16443
    4320: 60 = 72