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 (8400)/(1500)=5.6`

It will exist half more than 5weeks

Answer 2

Answer: The money will last for around 5.6 weeks.

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.