Question

Let O, P and Z represent the numbers 0.3 and -5 respectively on the number line
Points Q, R and S are between 0 and P such that 0Q = OR RS - SP
What are the rational numbers represented by the points Q R and S?
Next choose a point T between Z and O so that ZT - TO.
Which rational number does T represent

answer is 5/3 how it is answer ​

Answer 1

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Here is the solution.