3 9/10kg of rice costs Rs 160. The cost of 1kg of rice is Rs: Please a

1.	3 9/10kg of rice costs Rs 160. The cost of 1kg of rice is Rs: Please answer as fast and correct answer so I can mark u As brainless if you are right.
Answer» Step-by-step EXPLANATION: ★ɢɪᴠᴇɴ:- $\text{Cost of}$ $\sf 3 \dfrac{9}{10}kg \: of \: rice \implies160$ $\sf ( 3 \dfrac{9}{10}kg = \dfrac{39}{10}kg)$ ★ᴛᴏ ғɪɴᴅ:- $\text{Cost of 1 kg of rice.}$ ★sᴏʟᴜᴛɪᴏɴ:- $\text{Cost of 1 kg of rice}$ $\implies \sf 160 \div \dfrac{39}{10}$ $\text{Cost of 1 kg of rice}$ $\implies\sf 160 \times \dfrac{10}{39} = \dfrac{1600}{39} = 41 \dfrac{1}{39}$ $\text{Cost of 1 kg of rice.}$ $\implies$ ₹ $\sf 41 \dfrac{1}{39}$ Hope it HELPS.