Question

Solve 30-[12 - {12-(6-5-3-1)}]

Answer 1

Answer:

15

Step-by-step explanation:

30-(12-(6-5-3-1))

30- (12-(1-3-1))

30-(12-(-2-1))

30-(12+3)

30-15

=15 (ans).

Answer 2

hey here is it ans

30-[12-{12-(6-5-3-1)}]

30-[12-{12-(-3)}]

30-[12-{12+3}]

30-[12-15]

30-(-3)

30+3

33

please mark it as brainlist ans