9th Class Mathematics Full Book English Medium Online MCQ Test With Answer

Which one of them is unary operatin.

• Subtraction A
• Multiplication B
• Negation C
• Addition D

• Distributive of union A
• De-Morgan's law B
• Distributive property of intersection over union C
• Distributive property of union over intersection D

The sum of interior angles of which regular polygon is 1080 ^o

• Pentagon A
• Hexagon B
• Heptagon C
• Octagon D

If log 2=0.3010, then log 200 is

• 1.3010 A
• 0.6010 B
• 2.3010 C
• 2.000 D

• Colsed right A
• Closed left B
• Open right C
• Open left D

The number of subsets of a set of four elements is equal to

• 16 A
• 8 B
• 4 C
• 6 D

They y - intercepts of y = -2 x -1 is

• -2 A
• 2 B
• -1 C
• 1 D

Which of the following represents the Egyptian symbol for 10?

• A rope A
• A lotus flower B
• A heel bone C
• a spiral D

• 
  A
• 
  B
• 
  C
• 
  D

• X A
• Y B
• U C
• Φ D

In y = ax² + bx + c if a< 0 then parabola opens.

• Upward A
• downupward B
• right ward C
• Left ward D

The graph of inequality y < 0 iz h\lc plane

• lower A
• Upper B
• Right C
• Left D

The disjuction of two stateemnts p and q is denoted by

• p ^ q A
• p v q B
• p ^ - q C
• p v -q D

A traingle canbe constructed if the sum of the measure of any two sides is ................................. the measure of the third side.

• Less than A
• Greater than B
• Equal to C
• Greater than and equal to D

The chance of occurrence of a particular event is called.

• Sample space A
• Estimated pobability B
• Probability C
• Expected frequency D