Question

2.
Ingen
MATHEMATICS
1. Without actual division, find whether the following rational numbers are
terminating or non-terminating repeating: 11/50 and 27/56.
Insert four rational numbers between 3 and 4.
3. Express each of the following decimals as a fraction in simplest form: i)
0.3 ii) 0.6 iii) 1.7 iv) 0.9999
4. Express 0.001 as a fraction in simplest form.
5. Find the value of root 4.3 graphically.
6. If x= 3+ V8 find the value of x² + 1/x square

8. Visualize 3.765 on the number line using successive magnification,

11. Show that x = 1 is a zero of the polynomial 2x - 3x² + 7x - 6.
12. Factorise: x(x-y)+ 3x’y(x-y)
​

Answer 1

four rational nos are

we will take 3 as15/5

&

4as 20/5

between them

16/5,17/5,18/5,19/5