Question

THE COST OF 3 1/2 KG OF RICE IS RUPEES 60 .FIND THE COST FOE PER KG.
PLEASE GIVE A USEFUL ANSWER .ITS URGENT??

Answer 1

$3\frac{1}{2}$ kg=60 rupees

$3\frac{1}{2}=\frac{7}{2}$

$\frac{7}{2} kg=60rupees$

1 kg=60÷$\frac{7}{2}$

1kg=60×$\frac{2}{7}$

1kg=$\frac{120}{7}$

1kg=$17\frac{1}{7}$ rupees