Class VIII | Mathematics

The Square of a _______ Number is always even.

• Even

• Odd

What will be the Unit digit of Square of 194?

• 4

• 6

• 1

• 8

Square of 65 is ___________

• 42225

• 6225

• 4225

• 625

Find the Smallest number that must be added to 1780 to make it a perfect square.

• 79

• 69

• 59

• 89

Find the greatest Four digit perfect Square.

• 9999

• 9801

• 9800

• 9600

If

 $\sqrt{15}\ =\ 3.88$  , then find the value of  $\sqrt{\frac{5}{3}}$  

• 1.11

• 2.293

• 1.293

• 1.354

Find the value of $\sqrt{0.9}$  upto 3 decimal places.

• 0.948

• 0.938

• 0.838

• 0.848

If  $y\ =\ x^2\$ then y is called ________ of x.

• Exponent 

• Square

• Square root

• Variable

Find the Square root of 73.96

• 8.6

• 9.4

• 8.4

• 9.6

The Square of a number ending with 1 or 9 ends with _________.

• 1

• 9

• 0

• 4