Represent `-2/11, 5/11,-9/11` on the number line.

Solve inequality 3x-7 gt 2 (x-6), 6-x gt 11 -2x and represent solution graphically on number line.

In each of the following pairs, which number is to the right of the other on the number line? (d) -11, 10

Show the following numbers on the number line. (c ) 1.1

The atomic number of an clement is 5 and mass number is 11. Find the number of electrons, protons and neutrons present in an atom of it. How can this element be represented.

Find the equation of the circle passing through the points (2,3) and (-1,1) and whose centre is on the line x-3y-11=0.

Express 121 as the sum of 11 odd numbers

(b) Fig 11.7 gives a matchstick pattern of triangles. As in Exercise 11 (a) above, find the general rule that gives the number of matchsticks in terms of the number of triangles. (a)

The atomic number of an element is 5 and mass number is 11. Find the number of protons and neutrons present in it.

Express the following rational numbers in decimal form. (11)/(9)

The last digit of the number 11^(132) is