Question

Rita saves 65 paise daily. find the least number of days in which she will be able to save an exact number of rupees.​

Answer 1

Answer:

The minimum number of days required by her is 20 days

Step-by-step explanation:

Since Rita saves 65 paise per day , for her savings to be an exact number of rupees, her savings per day , that is 65 multiplied by the number of days divided by 100 the remainder  has to be equal to 0

65×number of days

The number has to be followed by two zeroes at the end, by hit and trail method

we get 65×20= 1300

1300paise=13 rupees

the minimum number of days required by her is 20 days

Answer 2

Answer:

Step-by-step explanation:

Rita saves 65 paise per day , for her savings to be an exact number of rupees, her savings per day

65×number of days ÷100

65×20= 1300

1300 paisa = 13 rupees