if to fill 100 glasses of water 5 taps require 10 mins in total. then to fill 200 glasses in 5 mins how many taps would you need?
Answers
the answer is 20 taps.........
Concept:
To determine the value of a single unit from a specified multiple, use the unitary technique. How to determine the value of one pen, for instance, if the cost of 40 pens is Rs. 400. The unitary approach can be used to complete it. Additionally, after determining the value of a single unit, we can multiply that value by the number of units needed to determine the value of the additional units. The concept of ratio and proportion is mostly applied using this way.
Given:
if to fill 100 glasses of water 5 taps require 10 mins in total.
Find:
Find the number of taps needed to fill 200 glasses in 5 minutes
Solution:
100 glasses can be filled by 5 taps in 10 mins
200 glasses can be filled by 10 taps in 10 mins
200 glasses can be filled by 20 taps in 5 minutes
Therefore, 20 taps needed to fill 200 glasses in 5 minutes
#SPJ2