CTET Paper I (Classes I to V) July 2013 Solved Paper

Concept:Unit conversion and basic geometry facts are tested; verify each statement carefully.Explanation:Check each option step by step. Option A: $1$ kg = $1000$ g, so $56.7$ kg = $56.7 \times 1000 = 56700$ g. But the option says $5670$ g, so it is incorrect.Option B: A cube has six square faces. This statement is correct.Option C: $1$ cm = $10$ mm, therefore $1$ mm = $0.1$ cm. This is correct.Option D: $0.10 = \frac{10}{100} = \frac{1}{10} = 0.1$. So both are equal. This is correct.Only option A is false.Answer:Option A is not correct.