Question

Tick the correct answer
1. If+means +, x means -, +means - and - means ,
then the value of 50 X 48 + 12 + 10-5 is
(a) 85 answer
(6) 60 answer
(c) 96answer
(d) none of these ​

Answer 1

I have doubt

but I think it's D option.

I am 30% sure for this answer