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r-ruslan [8.4K]
1 year ago
7

Devika buys 30 notebooks and 15 pens. Each book costs Rs40 and that of each pen is Rs15. Find out the total amount she spent.

Mathematics
1 answer:
Rudiy271 year ago
5 0

Answer:

Rs 1425

Step-by-step explanation:

=(30×40) + (15×15)

=1425

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