Question

8. The monthly expenses of a student have increased from 3350 to 500. Find the
ratio of
(i) increase in expenses to original expenses.
(ii) original expenses to increased expenses.
(iii) increased expenses to increase in expenses.





Answer:-

i) Increase is expense= 500- 350= 150
Ratio= 150 : 350 = 3:7

ii) 350 : 150 = 7:3

iii) 500 : 150 = 10:3​

Answer 1

Answer:

Step-by-step exp1 years in sec $60 \times 60 = 3600 \times 365 = 1314000sec$ ans is 1314000 sec ​tkmpmmrqgxlanation: