Question

find the price of 3 pens and pencils is 15 find the price of 4 pens and 3 pencils

Answer 1

price of 3 pens and pencils = 15 rupees

now price of 1 pen and pencil= 15/3= 5 rupees

therefore price of 4 pens and 3 pencils = 4x5= 20 rupees and 3x5= 15 rupees...... answer

Answer 2

Price of 3 pen = Rs 15
So, price of 1 pen = 15/3 = 5 rs.

So, price of 1 pencil = 15

Now, the price of 4 pen = 4 * price of 1 pen = 4 * 5 = 20 rs.

The price of 3 pencils = 3 * price of 1 pencil = 3 * 15= 45 rs.

So, total price of 4 pen and 3 pencils = 20 +45rs. = 65 rs.