Discussion
If 112 ones + 12 thousands − 11012 = □ × 25, then the number in the place of □ is :
Answer: D
The number in the box is 44.
Write each part as a number: 112 ones is 112 and 12 thousands is 12,000.
\[ \begin{aligned} 112 + 12000 - 11012 &= 1100 \\ \square \times 25 &= 1100 \\ \square &= 1100 \div 25 = 44 \end{aligned} \]
Check: \(44 \times 25 = 1100\). The trap is reading '12 thousands' as 1,200 or '112 ones' as 1,120; either slip leads to none of the options.
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