A loaded truck travels 14 km in 25 minutes. If the speed remains the same, how far can it travel in 5 hours?
Let the distance covered by truck in 5 hours be x km
The given information in the form of table is as follows:
Distance in km
Time in minutes
5 ×60 = 300
The above information is in direct proportion.
14/25 = x/300
→x = 168 km
A mixture of paint is prepared by mixing 1 part of red pigments with 8 parts of base. In the following table, find the parts of base that need to be added.
Parts of Red Pigment
Parts of base