Question

find the total cost if they will purchase the same type of 15 notebooks and 12 pens ​

Answer 1

Answer:

Deepak bought three notebooks and two pens for Rs 80. His friend

Ram said that the price of each notebook could be Rs 25. Then three notebooks

would cost Rs 75,the two pens would cost Rs 5 and each pen could be forRs2.50.

Another friend Ajay felt that Rs 2.50 for one pen was too little. It would be at least

Rs16. Then the price of each notebook would also be Rs 16.

Rohit also bought the same type of notebooks and pens as Aditya. He paid 110 for 4

notebooks and 3 pens. Later, Deepak guess the cost of one pen is rupees 10 and Rohitguess

the cost of one notebook is rupees 30.

Answer 2

Answer:

Note book cost is 225

Pens cost is 60

Step-by-step explanation:

225

+65

_____

285

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