Question

30+ 10+ 10-60+10-5+5+5+5​

Answer 1

Answer:

10 ............................

Answer 2

Hello !!

For you answer this question, you only need make use of this method below. See the resolution.

30 + 10 + 10 - 60 + 10 - 5 + 5 + 5 + 5

= 30 + 10 + 10 - 60 + 10 - 5 + 5 + 10

= 30 + 10 + 10 - 60 + 10 - 5 + 15

= 30 + 10 + 10 - 60 + 10 + 10

= 30 + 10 + 10 - 60 + 20

= 30 + 10 + 10 - 40

= 30 + 10 - 30

= 30 - 20

= 10

Final result : 10.

I hope I have collaborated !