Question

rice costing 480 is neede for 8 members for 20days what is the cost of rice required for 12 members for 15days​

Answer 1

Answer:

(540 Rupees)

Step-by-step explanation:

According to the information provided in the question it is given as

Cost of rice =480 for 8 member for 20 days

We need to find the

Cost of rice =x =12 member for 15 days

Here we make an equation for solving this question

480=8 x 20

x=12 x 15

480=160

x=180

Now by simple cross multiplication we get the answer

$480=160\\x=180$

$160 x=180\times 480$

$160 x =86400\\x\frac{86400}{160} \\x = 540$

So cost of rice required for 12 members for 15 days is (540 Rupees)

Answer 2

Answer:540

Step-by-step explanation:Rice cost for 8 members  for 20 days= 480rs

8 members for 1 day = 480/20=24

1 member for 1 day =24/8=3

12 members for 1 day =12×3=36

12 members for 15 days =36×15=540

Cost of rice required for 12 members for 15 days = Rs 540