There are equation that have become wrong due to incorrect order of signs. From the four alternatives, given below, find out the correct order of signs. So that equation becomes right. \( 8 \div 9=9-81 \)
The problem asks to find the correct order of signs to make the equation mathematically correct. We need to replace the given signs with the ones from the options.
The given equation is 16 ÷ 8 = 4 - 2. The options provide different sets of operators to replace the division, equals, and minus signs. We need to test each option to see which one makes the equation true.
Let's substitute the signs from option D into the equation:
Original: 16 ÷ 8 = 4 - 2
With option D: 16 - 8 + 4 = 2
Now, let's evaluate this new equation following the order of operations:
(16 - 8) + 4 = 2
8 + 4 = 2
12 = 2
This equation is false.
The correct order of signs is (D) -, +, =.
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