For the following questions answer them individually
Read the given statement(s) and conclusions carefully and select which of the conclusions logically follow(s) from the statement( s).
Statements:
• All biscuits are millets
• All millets are grains
Conclusions:
1. All biscuits are grains
2. All grains are millets
What is the surface of a piece of metal that is in the form of a parallelogram whose base is 20 cm and height is 5.4 cm?
A man travels from point A to B at 40 km/hr and returns from B to A at 60 km/hr. What is his average speed during the whole journey?