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

Find the square root of the following number by division method.

7921

Find the square root of the following number by division method.

576

Find the square root of the following number by division method.

1024

Find the square root of the following number by division method.

3136

Find the square root of the following number by division method.

900

Find the number of digits in the square root of the following numbers (without any calculation).

64

Find the number of digits in the square root of the following numbers (without any calculation).

144

Find the number of digits in the square root of the following numbers (without any calculation).

4489

Find the number of digits in the square root of the following numbers (without any calculation).

27225

Find the number of digits in the square root of the following numbers (without any calculation).

390625

Find the least number that must be subtracted from the following number so as to get a perfect square. Also find the square root of the perfect square so obtained.

402

Find the least number which must be subtracted from the following number so as to get a perfect square. Also find the square root of the perfect square so obtained.

1989

Find the least number which must be subtracted from the following number so as to get a perfect square. Also find the square root of the perfect square so obtained.

3250

Find the least number which must be subtracted from the following number so as to get a perfect square. Also find the square root of the perfect square so obtained.

825

Find the least number which must be subtracted from the following number so as to get a perfect square. Also find the square root of the perfect square so obtained.

4000

Find the least number which must be added to the following number so as to get a perfect square. Also find the square root of the perfect square so obtained.

525

Find the least number which must be added to the following number so as to get a perfect square. Also find the square root of the perfect square so obtained.

1750

Find the least number which must be added to the following number so as to get a perfect square. Also find the square root of the perfect square so obtained.

252

Find the least number which must be added to the following number so as to get a perfect square. Also find the square root of the perfect square so obtained.

1825

Find the least number which must be added to the following number so as to get a perfect square. Also find the square root of the perfect square so obtained.

6412