Question 51

There are 2 kilograms in 2000 grams.

To convert grams to kilograms, one must divide the number of grams by 1000. Therefore, 2000 grams divided by 1000 equals 2 kilograms.

A) 20 kilograms

This option is incorrect because 20 kilograms would imply that there are 20,000 grams, which is significantly more than the 2000 grams given in the question. The conversion factor shows that 2000 grams is much less than 20 kilograms.

B) 2 kilograms

This option is correct as it accurately reflects the conversion of 2000 grams into kilograms. By dividing 2000 grams by 1000, we arrive at the correct answer of 2 kilograms.

C) 0.002 kilograms

This option is incorrect because it suggests that 2000 grams is equivalent to only 2 grams, which is not accurate. The conversion from grams to kilograms shows that 2000 grams is far greater than 0.002 kilograms.

D) 0.2 kilograms

This option is also incorrect, as it implies that 2000 grams equates to only 200 grams. The correct conversion shows that 2000 grams is actually 2 kilograms, making this choice invalid.

Conclusion

The correct answer of 2 kilograms is derived from accurately converting grams to kilograms using the conversion factor of dividing by 1000. All other options misinterpret the conversion, resulting in incorrect values that do not align with the given quantity of 2000 grams.