Question

If 4 pens cost Rs.6, then find cost of 14 pens at the same prices?

Answer 1

14 pens cost = 14* cost of each pen= 14 * 4 = 56

Answer 2

Given,

Cost of 4 pens= rs.16

.°. Cost of 1 pen= 16/4

= rs.4

.°. Cost of 14 pens = 14*4

=rs.56