1.

If 15% of water bill is reduced from the original bill, then1 70 rupees will be the balance to be paid. how much was the original bill.​

Answer»

Answer:

200 rs is ORIGINAL bill

Step-by-step explanation:

let the number be x

15% off ob 100% bill

therefor 170 is 85% of original bill

85\%of \: x = 170 \\  \frac{85x}{100}  = 170 \\  \\ x = \frac{17000}{85}  = 200



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