9. Gobinda works as an executive in a factory.He gets 35700 as salary

1.	9. Gobinda works as an executive in a factory.He gets 35700 as salary P.M. He saves*8500 every month from his earnings. Findthe ratio of:(i) his earnings to his expenditure.(ii) his earnings to his savings.(iii) his expenditure to his savings.
Answer» Answer: (i) The Ratio of His earnings to his expenditure = 21:16 (ii) The Ratio of his earnings to his savings = 21:5 (ii) The Ratio of his earnings to his savings = 16:5 Step-by-step explanation: Gobinda gets salary 35700 per month. He SAVES EVERY month 8500 (i) Ratio of His earnings to his expenditures: $= \frac{Earnings}{Expenditures}\\= \frac{35700}{35700 - 8500} \\= \frac{35700}{27200}\\= \frac{357}{272} \\= \frac{3.7.17}{16.17} \\=\frac{21}{16}$ = 21:16 (ii) Ratio of his earnings to his savings: $= \frac{35700}{8500} \\=\frac{3.7.17}{5.17}$ = 21:5 (III) Ratio of his expenditures to his savings: $= \frac{27200}{8500} \\=\frac{16.17}{5.17}$ = 16:5

9. Gobinda works as an executive in a factory.He gets 35700 as salary P.M. He saves*8500 every month from his earnings. Findthe ratio of:(i) his earnings to his expenditure.(ii) his earnings to his savings.(iii) his expenditure to his savings.

Answer»

Answer:

(i) The Ratio of His earnings to his expenditure = 21:16

(ii) The Ratio of his earnings to his savings = 21:5

(ii) The Ratio of his earnings to his savings = 16:5

Step-by-step explanation:

Gobinda gets salary 35700 per month.

He SAVES EVERY month 8500

(i) Ratio of His earnings to his expenditures:

$= \frac{Earnings}{Expenditures}\\= \frac{35700}{35700 - 8500} \\= \frac{35700}{27200}\\= \frac{357}{272} \\= \frac{3.7.17}{16.17} \\=\frac{21}{16}$

= 21:16

(ii) Ratio of his earnings to his savings:

$= \frac{35700}{8500} \\=\frac{3.7.17}{5.17}$

= 21:5

(III) Ratio of his expenditures to his savings:

$= \frac{27200}{8500} \\=\frac{16.17}{5.17}$

= 16:5