**NCERT Solutions(Part - 2) - Integers**

Integers are a subset of the set of real numbers. They include positive numbers, negative numbers, and zero. In this question, we need to evaluate the expression [ 87- 12 / 3 of 4] (37-29) x 4 using the rules of arithmetic operations on integers.

**Evaluating the Expression**
Let's break down the expression step by step:

Step 1: [ 87- 12 / 3 of 4]
To evaluate this expression, we need to perform the operations in the brackets first. The division operation takes precedence over subtraction.

- 12 divided by 3 equals 4.
- 4 of 4 equals 16.

So, the expression becomes: [ 87 - 16 ].

Step 2: (37-29) x 4
In this step, we need to subtract 29 from 37 and then multiply the result by 4.

- 37 - 29 equals 8.
- 8 multiplied by 4 equals 32.

Now, the expression becomes: 87 - 16 + 32.

Step 3: Evaluating the final expression
To evaluate this expression, we need to perform the subtraction operation first and then the addition operation.

- 87 - 16 equals 71.
- 71 + 32 equals 103.

Therefore, the final value of the expression is 103.

**Summary**
In summary, the expression [ 87- 12 / 3 of 4] (37-29) x 4 evaluates to 103 using the rules of arithmetic operations on integers.

[87-12/3×4] + 8×4
[87-16]+32
71+16 =87 it is the answer.