Question

[ 4 3/5+ ( 1 3/8 + 1 3/4 - 0,411) : 0,59 } : 4,6

Answer 1

sper că te-am ajutat

Answer 2

Buna!

[43/5 + (13/8 + 13/4 - 0,411):0,59] : 4,6 =
[43/5 + ( 1,625 + 3,25-0,411) :59/100 ]:  46/10 =
(43/5 + 4,464 * 100/59 ) * 10/46 =
( 43/5 + 4464/1000 * 100/59 ) * 5/23 =
( 43/5 + 4464/10 * 1/59) * 5/23 =
( 43/5 + 2232/5 * 1/59 )* 5/23 =
(43/5 + 2232/295 ) * 5/23 =
(2537+2232)/295 * 5/23 =
4769/295 * 5/23 =
4769/59 * 1/23 =
4769/1357

Bafta :)