Question

The 180 falls between which two whole numbers? A) 11 and 12 B) 12 and 13 C) 13 and 14 D) 14 and 15

Answer 1

Option C) 13 and 14

Explanation:

We are given the following information.

We have to find that 180 lies between the square of two whole numbers.

`a)~ (11)^2\text{ and }(12)^2\\121 \\ot< 180 \\ot< 144\\\\b)~ (12)^2\text{ and }(13)^2\\144 \\ot< 180 \\ot< 169\\\\c)~ (13)^2\text{ and }(14)^2\\169 < 180 < 196\\\\a)~ (14)^2\text{ and }(15)^2\\196 \\ot< 180 < 225`

Thus,

180 lies between the square of 13 and 14.

Option C) 13 and 14

Answer 2

C) 13 and 14

Explanation:

To find the answer, we need to check for all the options.

A) 11 and 12 = 11 *12 = 132

B) 12 and 13 = 12 *13 = 156

C) 13 and 14 = 13*14 = 182

D) 14 and 15 = 14*15 = 210

In which, C) is true.

It is 182 which falls in 180's

Therefore, answer is C) 13 and 14

Hope this will helpful.

Thank you.