Question 1
1 Marks
Simplify: (3/4)+(2/5)-(5/20)
Question 2
1 Marks
What is the length of each part is a copper wire of 225 metre long is cut into 900 equal parts?
Question 3
1 Marks
What is the square root of 529?
Question 4
1 Marks
What is the product of 0.003 x 0.5?
Question 5
1 Marks