Question

Aditi has enough money for 6 weeks of holiday in if she spends rupees 1400 per week.How long will the money last if she spend 1500 rupees per week?​

Answer 1

She spends per week=1400

Total money:-

$\\ \rm\longmapsto 1400(6)=8400$

Now

She spends 1500 per week .

Money lasts

$\\ \rm\longmapsto \dfrac{8400}{1500}=5.6$

It will exist half more than 5weeks

Answer 2

Answer: The money will last for around 5.6 weeks.

Step-by-step explanation:

No. of weeks the money will last if ₹1400 is spent per week =  6

The total money she has = Amount spent in a week x No. of Weeks

                                          = 1400 x 6

                                          = ₹8400

No. of weeks the money will last if ₹1500 is spent per week =  8400/1500

                                                                                                   = 5.6 weeks.