Secondary School (English Medium) (5 to 8) इयत्ता ८ - CBSE Question Bank Solutions for Mathematics

Construct the following quadrilaterals.

Parallelogram MORE

OR = 6 cm

RE = 4.5 cm

EO = 7.5 cm

Construct the following quadrilaterals.

Rhombus BEST

BE = 4.5 cm

ET = 6 cm

What will be the unit digit of the square of the given number?

81

What will be the unit digit of the square of the given number?

272

What will be the unit digit of the square of the given number?

799

What will be the unit digit of the square of the given number?

3853

What will be the unit digit of the square of the given number?

1234

What will be the unit digit of the square of the following number?

26387

What will be the unit digit of the square of the given number?

52698

What will be the unit digit of the square of the following number?

99880

What will be the unit digit of the square of the given number?

12796

What will be the unit digit of the square of the given number?

55555

The following number are obviously not perfect square. Give reason

1057

The following number are obviously not perfect square. Give reason.

23453

The following number are obviously not perfect square. Give reason.

7928

The following number are obviously not perfect square. Give reason.

222222

The following number are obviously not perfect square. Give reason.

64000

The following number are obviously not perfect square. Give reason.

89722

The following number are obviously not perfect square. Give reason.

222000

The following number are obviously not perfect square. Give reason.

505050