(235+325)/7*4-127=??

Question

(235+325)/7*4-127=??

Answer 1

560:7*4-127=
80*4-127=
320-127=
193

Answer 2

1)235 2)570| 7 3) 85 4) 340
+ ✖️ 4 -127
325 - ----- ------- -----------
------- 54 |85 340 2 13
570 ------
30
-
30
--------
0