exam
Maths Puzzle
Numerical Ability
Rationalize the denominator and simplify:
square root 3 / 3 - square root 3
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exam Other Question
A kitchen floor measures 12ft 8in wide by 18ft 9in long. The floor is being covered with tiles that are 8 inch square. How many titles must be bought to cover the floor..
12.8 X 18.9 = 241.92/8 = 30.24
31 titles are needed
Solve the system by graphing.
4x + 2y = 10
y = 4