9th Class Mathematics Chapter 2 Online MCQ Test With Answers PDF English Medium (Real and Complex Numbers)

Mathematics 9th Class English Medium Unit 2 Online Test

Sr. #	Questions	Answers Choice
1	The base of commonlogrithm is	2 10 5 e
2	Scientific notation of 0.00034 is	3.4 x 10<sup>3</sup> 3.4 x 10<sup>-4</sup> 3.4 x 104 3.4 x 10<sup>-3</sup>
3	The standard form of 5.2 x 10⁶is	52,000 520,000 5,200,000 52,000,000