Question

if 9 / 2 m of shirt cloth cost rupees 378, how much would 15 /2 m of the cloth cost?​

Answer 1

Answer:

₹630

Step-by-step explanation:

        length of shirt                                          cost

            9/2                                                    ₹378

             15/2                                                        ?

so according to direct proportion,

(15/2*378)/9/2= ?

2835/9*2=315*2

                =₹630

∴ cost of 15/2m cloth is ₹630