Question

the sum of money amount in 744 in 2 years and 815 in 3 years at the rate of interest is​

Answer 1

Answer:

Its simple,

Amount with interest in 3 years=Principal + Yearly Interest x 3 years = 815

Amount with interest in 4 years=854

Yearly interest = 854–815=39

Putting this yearly interest in the first equation =

Principal + 39x3=815

Principal = 815–117 = Rs 698 Ans.

Answer 2

Answer:

815+171=986

Step-by-step explanation:

see the gap between 744 and 815 it is 171 add 1/2 in 171 it's 81.5 so add it hope it helps you mark as brainlest please