Question

how many cards each costing 15 paisw he had for rupees 3.75?

please explain with full solution ​

Answer 1

Answer:

25 Cards.

Step-by-step explanation:

Cost of 1 card= 15 paise.

Cost of (?)= 3.75 Rs.

=) We will first convert Rs. to paise.

1 Rs.= 100 paise

3.75 Rs.= 3.75*100

            = 0.375 Rs. or 375 Paise

=) Cross Multiplication method for this Sum.

Card         Cost

  1               15

 (?)            375

= 1*375 / 15  

= 375 / 15

= 25    

=) He got 25 cards for 3.75 Rs.