Question

PICTURE ATTACHED PLEASE HELP

Answer 1

A.

Explanation:

We can round off the values for estimation.

29,354 can be rounded off to 30,000, which is

`3 * 1 {0}^(4)`

Similarly, 6,156,782,221 can be rounded off to 6,000,000,000 which is

`6 * 1 {0}^(9)`

Now we divide these two terms.

`(6 * 1 {0}^(9) ) / (3 * 1 {0}^(4) )`

`6 / 3 = 2`

so it cannot be options B or D.

`1 {0}^(9) / 1 {0}^(4) = 1 {0}^(5)`

Hence, by estimation, it is

`2 * 1 {0}^(5)`

times more.

Answer 2

It would have to be D, because that’s the only one that had the closest number ‍♀️