Question

pls solve this 5 questions if you don't know please not answer useable answer will mark as brainlist.
part(d) to part (h)​

Answer 1

g. 10000

h. 99999

f. the approximate value of 496 is 22

ii)621 = 24

Answer 2

d.

Square root of 1015 is ≈31.8

So a perfect square number after 1015 is :

==> 32 × 32 ==> 1024

Now,

Number which must be added is:

==> 1024 - 1015

==> 9

Answer: 9

e.

Square root of 1237 is ≈35.17

So a perfect square number before 1237 is:

==> 35×35 ==> 1225

Now,

Number which must be subtracted is:

==> 1237 - 1225

==> 12

Answer: 12

f.

i)

Refer to the attachment for division process.

√496 = 22.27105

ii) Refer to the attachment for divison process.

√621 = 24.91987

g.

Smallest 5 digit number which is a perfect square = 100 × 100 ==> 10000

h.

Greatest 5 digit number which is a perfect square is:

greatest 5 digit number = 99999

Square root is ≈ 316.22

So, Greatest 5 digit number which is also a perfect square is:

==> 316 × 316

==> 99856