Multiple choice

Directions: In the question, a sentence has been divided into four parts and marked 1, 2, 3 and 4. One of these parts contains a mistake in grammar idiom or syntax. Identify that part and mark it as the answer.

  1. To this day, the Pythagoras theorem

  2. remains the very important theorem

  3. in the realm of mathematics

  4. including algebra, geometry and trigonometry
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

(2) remains the most important single theorem. Superlative form should be used as the comparison is made out of all the theorems. Adjective “very” should be replaced by “most”. 

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