question_answer

Shivangi is suffering from anaemia as haemoglobin level in her blood is lower than the normal range. Doctor advised her to take one iron tablet two times a day. If the cost of 10 tablets is Rs. 17, then what amount will she be required to pay for her medical bill for 15 days?

Answer:

Number of iron tablets taken in a day = 2 Number of iron tablets taken in 15 days \[=2\times 15\]         =30                                                                                                Cost of 10 tablets = Rs. 17                                                                                                                        Cost of 1 tablets = Rs. 17 /10 = Rs. 1.7                                                                                                      Cost of 30 tablets = Rs. \[1.7\times 30\]= Rs. 51