Question

What approximate value should come in place of the question-mark (?) in the following question (You are not expected to calculate the exact value).

`sqrt(1297)` + 189.99 =?

A 215 Correct Answer Incorrect Answer
B 226 Correct Answer Incorrect Answer
C 235 Correct Answer Incorrect Answer
D 245 Correct Answer Incorrect Answer
E 255 Correct Answer Incorrect Answer

Solution

`sqrt(1297)` + 189.99 `=sqrt(1296)` + 190 =36 + 190 = 226

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