Download App

Number System [NEW] — Maths STD 9 — Question

Gujarat BoardEnglish MediumSTD 9MathsNumber System [NEW]1 Mark
MCQ
Which of the following is an irrational number?
  • A
    0.13
  • B
    $0.13 \overline{15}$
  • C
    $0 . \overline{1315}$
  • ✓
    0.301323100523 ...
✓

Answer

Correct option: D.
0.301323100523 ...
d

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q" from Number System [NEW]→Number System [NEW] — all question types→Maths STD 9 question papers→Gujarat Board STD 9 question papers→Gujarat Board question paper generator→

Similar questions

The perimeter of an isosceles triangle is 32cm. the ratio of the equal side to its base is 3 : 2. Then area of the triangle is:
→
In the given figure, ABCD is a rectangle inscribed in a quadrant of a circle of radius 10cm. If $\text{AD}=2\sqrt{5}\text{cm}$ then area of the rectangle is:

  1. 32cm2
  2. 40cm2
  3. 44cm2
  4. 48cm2

→
The value of $\frac{(2.3)^3-0.027}{(2.3)^2+0.69+0.09},$ is:
→
A cone is 8.4cm high and the base is 2.1cm. It is melted and recast into a sphere. The radius of the sphere is:
→
Express 'y' in terms of 'x' in the equation 5y - 3x - 10 = 0.
→
In Fig. O is the centre of the circle such that $\angle A O C=130^{\circ}$, then $\angle A B C=$
Image
→
In the given figure, sides CB and BA of $\triangle\text{ABC}$ have been produced to D and E respectively such that $\angle\text{ABD}=110^\circ$ and $\text{CAE}=135^\circ.$ Then $\angle\text{ACB}=?$
→
In the given figure, $\angle\text{OAB}=75^\circ, \angle\text{OBA}=55^\circ$ and $\angle\text{OCD}=100^\circ.$ then, $\angle\text{ODC}=?$
  1. 20º
  2. 25º
  3. 30º
  4. 35º

→
In the adjoining figure, PQ = PR. If $\angle\text{Q} = 70^\circ,$ then measure of $\angle\text{P}$ is:
→
An exterior angle of the triangle is 110o, One of the opposite interior angle is 50º. What are the other two angles?
→