Question 1
1 Marks
What is the definition of ratio?
Question 2
1 Marks
What percentage of 80 is 20?
Question 3
1 Marks
How many days a mechanic takes to assemble 64 machines if he assembles 8 machines in 3 days?
Question 4
1 Marks
What are fundamental units?
Question 5
1 Marks
What are the two classifications of system of units?
Question 6
1 Marks