$23 \times 15 - 60 + ? \div 31 = 292$

218

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186

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217

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201

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None of these

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Solution

The correct option is C 217
Here, we apply the BODMAS rule to solve this expression
So, $23 \times 15 - 60 + ? \div 31 = 292$
$\Rightarrow 345 - 60 + ? \div 31 = 292$
$\Rightarrow 285 + ? \div 31 = 292$
$\Rightarrow ? \div 31 = 7$
$\Rightarrow ? = 7 \times 31$
$\Rightarrow ? = 217$

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