Question

ajutor calculati utilizint proprietatile inmultirii .
58×62,17-58×15,17 =
64×43,27-64×31,27

Answer 1

58 x 62,17 - 58 x 15,17=27.26
 3605,86  - 879,86 =27.26
   
64 x 43,27-64 x 31,27=768,52
   2769.28 - 2001,28=768,52