Q5 of 30 Page 7

Represent on a numberline

8/5 = 1.6 and -8/5 = -1.6

Thus, 1.6 lies between 1 and 2; -1.6 lies between -2 and -1.



Step 1: Divide 0 to -2 and 0 to 2 into equal parts. (…, -9/5, -8/5, …, 0, 1/5, 2/5, …, 1, 6/5, 7/5, …, 11/5, …)


Step 2: Mark -8/5 and 8/5 on the number lines.


More from this chapter

All 30 →
3

Find five rational numbers between 1 and 2.

 4

Insert three rational numbers between .

6

Express the following rational numbers as decimals numbers

I. i. ii.


iii. iv.


II. i. ii.


iii. iv.

7

Express each of the following decimals in form where q ≠ 0 and p, q are integers

i) 0.36 ii) 15.4


iii) 10.25 iv) 3.25