Math, asked by sunilprasadvns35, 6 months ago

in how many rupees 800 yield an interest of rupees 320 at 8% per annum interest​

Answers

Answered by amourya13
2

Step-by-step explanation:

PRINCIPAL IS P

SI= P*R*T/100

320 = 800 * 8 * t / 100

320*1 / 8*8

40 *1/8

5 years

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