What will come in the place of question (?) mark in following the question:
Correct Answer :
80
Solution :
To find the value that comes in place of the question mark (?), we can set up the equation and solve it step-by-step.
The given equation is:
First, let's simplify each fraction on the left-hand side of the equation:
1. Divide 144 by 6:
2. Divide 180 by 5:
3. Divide 210 by 7:
Now, substitute these simplified values back into the equation:
Add the numbers on the left-hand side:
So, the equation becomes:
To isolate the question mark (?), subtract 10 from both sides of the equation:
Therefore, the value in place of the question mark is 80.
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