Question

मीनाला 15% सूट मिळाल्याने 4,590 रुपयास TV मिळाली त्याच किंमतीचा TV वैशालीला 12% सूटीसह मिळाला तर मीनाला किती रुपये अधिक द्यावे लागले?
plz solve
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Answer 1

Answer:

Step -1: Let the present age of Reshma be x years.

Then 9 years ago her age was (x−9) years.

and after 5 years her age will be (x+5) years.

We have given, After 5 years her age will be three times old as her age was 9 years ago

⇒x+5=3(x−9)…(1)

Step -2: Solve equation (1)

⇒x+5=3(x−9)

⇒x+5=3x−27

⇒3x−x=5+27

⇒2x=32

⇒x= 2/32

⇒x=16

Thus, present age of Reshma is 16 years.

Final Answer: Hence, Reshma is now 16 years old.

Step-by-step explanation:

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