Discussion
Which one of the following costs more?
I. 200 packets of ₹250 each
II. 20 dozens of ₹250 each item
Answer: B
II costs more.
\[ \begin{aligned} \text{I} &= 200 \times 250 = 50000 \\ \text{II} &= 20 \times 12 \times 250 = 240 \times 250 = 60000 \end{aligned} \]
Twenty dozen is 240 items, more than 200 packets at the same price, so II costs ₹10,000 more. The costs are not equal, and they can be calculated from the data given.
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