exam
Maths Puzzle
Numerical Ability
multiply 5x-15/3x+9 * 4x+12/6x-18
a. 10/9
b. 10(x+3)/9(x-3)
c. 5(x+3)
d. 1
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exam Other Question
What are the four properties of equality
What is -9 - the square root of 108 over 3 equal?