Given equation: 3212 × 2 ÷ 6 × 8 – 88 + 36 = 52.33

Now,

1) On interchanging ÷ and ×,

Equation will BECOME 3212 ÷ 2 × 6 ÷ 8 – 88 + 36

= 1606 × 0.75 – 88 + 36

= 1204.5 – 88 + 36

= 1152.5

2) On interchanging × and +,

Equation will become 3212 + 2 ÷ 6 + 8 – 88 × 36

= 3212 + 0.33 + 8 – 88 × 36

= 3212 + 0.33 + 8 – 3168

= 52.33

3) On interchanging ÷ and -,

Equation will become 3212 × 2 - 6 × 8 ÷ 88 + 36

= 3212 × 2 – 6 × 0.09 + 36

= 6424 – 0.54 + 36

= 6459.46

4) On interchanging + and -,

Equation will become 3212 × 2 ÷ 6 × 8 + 88 - 36

= 3212 × 0.33 × 8 + 88 – 36

= 8479.68 + 88 – 36

= 8531.68