NCERT Exemplar Solutions
Class 7 - Mathematics - Unit 9: Perimeter and Area - Multiple Choice Questions
Question 25

Question.  25

25. If 1m² = x mm², then the value of x is

(a)

(a) 1000

(b)

(b) 10000

(c)

(c) 100000

(d)

(d) 1000000

Detailed Answer with Explanation:

1 m = 1000 mm. So, \(1 m^2 = (1000 mm)^2 = 1000000 mm^2\).

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NCERT Exemplar Solutions Class 7 – Mathematics – Unit 9: Perimeter and Area – Multiple Choice Questions | Detailed Answers