1.

(d), (5 * {16 + (11 - 12 - 3)} + 6]​

Answer»

Alright, lets go by BODMAS

The innermost BRACKET is {11-12-3}, so we'll solve that first

We get -4 as its solution

Our NEW expression is:

(5*[16 +{-4}]+6)

(5*[16 -4]+6)

Next we take [16-4]

16 - 4 = 12

So, we have

(5*12 + 6)

According to BODMAS, multiplication goes before addition, so we multiply first

5*12 = 60

∴ (60 + 6)

= 66

∴  Our FINAL answer is 66



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