Which of the following interchanges of signs would make the given equation correct?
5 × 4 ÷ 10 – 8 + 2 = 8

Equation will become 

5 × 4 ÷ 10 + 8 - 2 

20 ÷ 10 + 6

2 + 6 = 8 =8 

Equation will become 

5 + 4 ÷ 10 – 8 $$\times$$​ 2 = 8

9 ÷ 10 – 16

0.9 - 16 = -15.1 $$\neq$$ 8

(This equation is incorre​ct.)

Equation will become 

​5 × 4 + 10 – 8 ÷ 2

20 + 10 – 4

30 – 4 = 26 $$\neq$$ 8 

​(This equation is incorrect.)​

​Equation will become​

5 ÷ 4 $$\times$$​ 10 – 8 + 2 

1.25 $$\times$$ 10 – 6 

12.5– 6 = 6.5 $$\neq$$ 8 

​(This equation is incorrect.)​

Thus, the correct option is; (a)

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