Question

10chair are equal to 4 table. Than 15 chair and 2 table price is 4000. Find 12 chair price.

Answer 1

Answer:

10 chair=4 table

then 1 table=10/4 chair

so 2 table=10×2/4

=5 chair

15 chair+2 table=4000rs

15 chair+5 chair=4000 rs

20 chairs=4000rs

1chair=4000/20

1chair=200 rs

so that the price of 12 chairs=12×200

=2400rs ans