Two farmers Ramkrishan and Gurucharan Singh cultivates only three varieties of rice namely Basmati, Permal and Naura. The sale (in rupees) of these varieties of rice by both the farmers in the month of September and October are given by the following matrices A and B.September Sales (in Rupees)BasmatiPermalNauraA=[10,00020,00030,00050,00030,00010,000]RamkishanGurcharan SinghOctober Sales (in Rupees)BasmatiPermalNauraB=[5,00010,0006,00020,00010,00010,000]RamkishanGurucharan(i) Find the combined sales in September and Octomber for each farmer in each variety.(ii) Find the decrease in sales from September to October.(iii) If both farmers receive 2 profit on gross sales, compute the profit for each farmer and for each variety sold in October.

Two farmers Ramkrishan and Gurucharan Singh cultivates only three vari

1.	Two farmers Ramkrishan and Gurucharan Singh cultivates only three varieties of rice namely Basmati, Permal and Naura. The sale (in rupees) of these varieties of rice by both the farmers in the month of September and October are given by the following matrices A and B.September Sales (in Rupees)BasmatiPermalNauraA=[10,00020,00030,00050,00030,00010,000]RamkishanGurcharan SinghOctober Sales (in Rupees)BasmatiPermalNauraB=[5,00010,0006,00020,00010,00010,000]RamkishanGurucharan(i) Find the combined sales in September and Octomber for each farmer in each variety.(ii) Find the decrease in sales from September to October.(iii) If both farmers receive 2 profit on gross sales, compute the profit for each farmer and for each variety sold in October.
Answer» Two farmers Ramkrishan and Gurucharan Singh cultivates only three varieties of rice namely Basmati, Permal and Naura. The sale (in rupees) of these varieties of rice by both the farmers in the month of September and October are given by the following matrices A and B. September Sales (in Rupees) $\begin{matrix} Basmati & Permal & Naura \end{matrix}$ $A = [\begin{matrix} 10, 000 & 20, 000 & 30, 000 50, 000 & 30, 000 & 10, 000 \end{matrix}] \begin{matrix} Ramkishan Gurcharan Singh \end{matrix}$ October Sales (in Rupees) $\begin{matrix} Basmati & Permal & Naura \end{matrix}$ $B = [\begin{matrix} 5, 000 & 10, 000 & 6, 000 20, 000 & 10, 000 & 10, 000 \end{matrix}] \begin{matrix} Ramkishan Gurucharan \end{matrix}$ $(i)$ Find the combined sales in September and Octomber for each farmer in each variety. $(i i)$ Find the decrease in sales from September to October. $(i i i)$ If both farmers receive $2$ profit on gross sales, compute the profit for each farmer and for each variety sold in October.

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