Question

In how many years does the sum of 1200 become 1800 at the rate of simple interest of 5% per annum​

Answer 1

Answer:

hope it helps..............

Answer 2

Answer:

Here time not give

Sum including SI=Rs1800

Principle=1200

Rate=5%

SI=PRT/100

LET THE TIME BE x

SI=1800-1200=Rs600

600=1200×5×x/100

600=6000x/100

600×100=6000x

60000=6000x

60000/6000=x

10=x

10 years it will take to become sum of 1800