Your family your family is moving out of Delhi since your father has been transferred. you want to sell of some household items at a reasonable rate. Draft an advertisement. Process answer from teachoo
Two water taps together can fill a tank 3 1/3 hours. The tap of larger diameter takes 5 hour less the smaller one to fill the tank separately. Find the time in which each tap can fill the tank separately.
Displaying ads are our only source of revenue. To help Teachoo create more content, and view the ad-free version of Teachooo... please purchase Teachoo Black subscription.
Please login to view more pages. It's free :)
Teachoo gives you a better experience when you're logged in. Please login :)