Correct option is A
Given: 35+76−98÷3×6=62
From Option A) ÷ and ×
After interchanging ÷ and × the sign, modified equation becomes
35+76−98×3÷6=62
35+76−98×0.5=62
35+76-49=62
111-49=62
62 = 62 (balances the equation)
From Option B) = and ×
After interchanging = and × the sign, modified equation becomes
35+76−98÷3×6=62
35+76−32.67×6=62
35+76−196=62
111-196=62
-85≠ 62 (not balances the equation)
From Option C) + and ×
After interchanging + and × the sign, modified equation becomes
35×76−98÷3+6=62
2660-32.67+6=62
2666-32.67=62
2633.32≠ 62(not balances the equation)
From Option D) − and +
After interchanging - and + the sign, modified equation becomes
35-76+98÷3×6=62
35-76+32.67×6=62
35-76+196=62
231-76=62
155 ≠62(not balances the equation)
Thus, correct option is (a).
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