Question

If a dozen pens cost rupees 15 how many pages can be brought for rs 14 3.75

Answer 1

12 pen =15 rs

1 pen= 12/15rs

143.75rs=?

=12/15×143.75=115pens

Answer 2

This is your answer

One dozen pen=$15

One pen=$12/15

=4/5

4/5×143.75

=15 pens