Biology, asked by qp42984, 16 days ago

If 10% of an electricity bill is deducted, Rs. 45 is the final bill.
The original bill was what

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Answers

Answered by shailesh9829104112
1

Answer:

49.5Rs bill was original

Answered by ANJALI5209
1

Answer:

The bill was of 50 Rupees

Explanation:

Given : If 10% of an electricity bill is reduced Rs.45 is still to be paid.

To find : How much was the bill ?

Solution :

Let the amount of the bill is Rs. x.

There is 10% reduced in the electricity bill.

i.e. A=x-10\%\text{ of }xA=x−10% of x

A=x-0.1xA=x−0.1x

A=0.9xA=0.9x

The amount to be paid is Rs.45

So, 0.9x=450.9x=45

x=\frac{45}{0.9}x=

0.9

45

x=50x=50

Therefore, The bill was Rs.50.

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