Question

in order to help her mother,namrata goes to buy some items from the local supermarket with rupee 500.she receives rupee 168 back from the cashier when she pays the bill. as soon as she comes out,she realises that she has been paid rupee 12 extra from the cashier.she goes back and returns rupee 12 to the cashier.what was her actual bill amount.explain and answer​

Answer 1

Answer:

Her actual bill amount was 344

Step-by-step explanation:

Total amount she had = 500

Amount she received back = 168

Error in amount received back is = 12

Actual amount to be given back = 168 - 12 = 156

Actual bill amount = 500 - 156 = 344