Question : Simplify the following expression.
12 + 11 – 13 + (4 + 3)
Option 1: 17
Option 2: 16
Option 3: 18
Option 4: 15
Correct Answer: 17
Solution :
Given expression,
12 + 11 – 13 + (4 + 3)
= 12 + 11 – 13 + 7
= 23 – 13 + 7
= 10 + 7
= 17
Hence, the correct answer is 17.
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