Student Questions

A coin is tossed 1000 times, giving 455 heads and 545 tails. The probability of getting a tail is: a) 0.455 b) 0.545 c) 0.5 d) 0.45

The figure formed by joining the mid-points of the adjacent sides of a rectangle is a: a) Square b) Rhombus c) Trapezium d) Rectangle

What is 2/3-⅓?

A median of a triangle divides it into two: a) Congruent triangles b) Triangles of equal area c) Isosceles triangles d) Right triangles

If MMM=3000 then DC=?

Two parallel lines are intersected by a transversal. The interior angles on the same side of the transversal are: A) Equal B) Complementary C) Supplementary D) Corresponding

The measure of an angle which is four times its supplement is: A) 36° B) 144° C) 150° D) 45°

What is 3432÷6?

If a ray stands on a line, then the sum of the two adjacent angles so formed is: A) 90° B) 180° C) 360° D) 270°

If two lines intersect each other, then the vertically opposite angles are: A) Equal B) Unequal C) Supplementary D) Complementary

In a right-angled triangle, the hypotenuse is: a) The shortest side b) The longest side c) Equal to the other side d) None of these

Which of the following is NOT a criterion for congruence of triangles? a) SAS b) ASA c) SSA d) SSS

A binomial of degree 20 is: a) 20x+1 b) x/20+1 c) x^20+1 d) x^2+20

Choose the odd one out: P,D,V,Q,C

Pointing to a woman in a photo, a man says, "She is the grandmother of my son." How is the woman related to the man? a) Sister b) Mother c) Wife d) Daughter-in-law

If day before tomorrow was Sunday then Yesterday was_______

Translate MC in Hindu Arabic Numerals.

1 cube has ___ faces.

100000+15000 in words is

What does "Conservation of Energy" mean? a) Producing more electricity. b) Using energy-efficient appliances and saving energy. c) Selling energy to other countries. d) Using coal for heating.