Question

4. The points A, B, C, D, E, F, G, H on the number line are such that EC CD - DF and
GA=AB=BIL Name the rational numbers represented by A, B, C and D.​

Answer 1

Each part, between the two number is divided into 3 parts,

therefore A = \frac{6}{3}

3

6

P=\frac{7}{3}

3

7

Q= \frac{8}{3}

3

8

B=\frac{9}{3}

3

9

Similarly,

T=-\frac{3}{3}−

3

3

R=-\frac{4}{3}−

3

4

S=-\frac{5}{3}−

3

5

U=-\frac{6}{3}−

3

6