Question

3x (72000 – 6x)
3x = 720
25
25
9x = 72000
x = 8000.
first part = * 8000, second part
...
EXERCISE
Find the simple interest and the amount whe
1. Principal = * 6400, rate = 6% p.a. and ti
2. Principal = 2650, rate = 8% p.a. and t​

Answer 1

Step-by-step explanation:

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Answer 2

Answer:

P=Rs. 2650, R=8%, T=212 years =52 years         

S.I.=  P×R×T100=2650×8×5100×2

                    =Rs. 530Amount=P+S.I.=2650+530=Rs. 3180