Question

if the cost of 2kg rice is rupees 63.50, find the cost of 15kg rice​

Answer 1

Answer:

476.25

Step-by-step explanation:

We should first find the cost of 1 kg rice. Then, we have to multiply with 15 to get the answer.

63.50/2 = 31.75

31.75 X 15 = 476.25

Answer 2

To find: cost of $15\ kg$ rice  

Given : $2 \ kg \ rice = 63.50 Rs$

Solution:

• we are given that cost of $2 \ kg$ rice is $63.50 Rs$ we have to find cost of $15\ kg$ of rice .

• Let us find the cost of $1 \ kg$ of rice .
• Cost of $2 \ kg \ rice = 63.50 Rs$  

       hence cost of  $1 \ kg = \frac{63.50}{2}$

                                       $= 31.75 \ Rs$

• Therefore , cost of $15 \ kg$ of rice = $15 \times 31.75 \ Rs$

                                                            $= 476.25 Rs$  

Hence , cost of $15 \ kg$ of rice is $476.25Rs$.