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timurjin [86]
3 years ago
9

Does anyone know how to do simple interest for 7th grade math? I need a tutorial or an example please, thanks. A question exampl

e is $750, 7%, 3 years.
Mathematics
1 answer:
lions [1.4K]3 years ago
3 0

Answer:

750/100 X 7 = 52.50

52.50 X 3 = $157.50

Step-by-step explanation:

divide principal amount by 100 then multiply by interest percentage. this gave 52.50

now multiply the interest amount by number of years

in this case 3

52.50 X 3 = $157.50

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