(160+36:4)+(850-181) равно

Question

(160+36:4)+(850-181) равно

Answer 1

(160+36:4)+(850-181)=(160+9)+669=169+669=838

Answer 2

(160+36:4)+(850-181)=838

1)36:4=9

2)160+9=169

3)850-181=669

4)169+669=838