Question

Arun purchased 10 pens for rs.78 by 3/4 and 10 pencils for rs.56 by 1/2 .Find the total amount paid by him.​

Answer 1

Step-by-step explanation:

10pen cost =78 by 3/4

10pencile cost=56 by 1/2

first we will find pen cost =

78 by 3/4

=58.5rs of pen

now we will find the cost of pencil

=56 by 1/2

=28rs of pencil

So,now we will find the total amount paid by Arun=

cost of pen + cost of pencil

=58.5+28

=86.5

So,the total amount paid by Arun is Rs86.5