Question

12-[3-{6-(5-1)}] simplification ​

Answer 1

the bracket rule is the basic one to solve these type of questions

that is [{(-)}]

so according to that

first solve

5-1=4

then,

6-4=2

then 3-2=1

then 12-1=11

hope it helps

#answerwithquality

#bal

Answer 2

= 12-[3-{6-4}]

= 12-[3-2]

= 12-1

= 11