Question

how much will it cost to mail one packet of compass boxes?15packets?​

Answer 1

Hi friend!!!

Let cost of 1 pencil be 'x'

So cost of 1 packet of pencils(8 pencils)

=8x

While the cost of 30 packets = 30*8 x=600(given)

From this equation ,let us find out the value of x i.e. ,cost of one pencil:

30*8*x=600

240x=600

x=600/240

=Rs 2.5= Cost of a single pencil.

Cost of 25 packets containing 12 packets each = 25*12*2.5

=Rs 750 /

_________

_________

Hope it has aided.....

Answer 2

Mail cost of 1 box is between 30 to 50 rupees

Then,

The cost of 15 packets will be 15×30 rupees

So, the Total Cost is 450 rupees