Question

if 2/5 quintal of rice costs rupees 180. what will be cost of 4/6 quintal of rice​

Answer 1

Answer:

300 rupees

Step-by-step explanation:

2/5,4/5(l.c.m)

12/30,20/30(2×6/5×6,4×5/6×5)

The rest of the explanation is in the picture

Answer 2

Answer:

The cost of rice quintal2/5=180$

The cost of rice quintal4/6=?

4/6=2/3

= 2/5 quinta=180$

2quintal=5*180$

=2qunital=900$

=1qunital=900/2

=450$

the cost of 2/3qunital=2/3*450

=300$

the cost of rice 2/3qunital =300$