Question

3 kg + 4 g = _____ g

• A. 3.4
• B. 34
• C. 304
• D. 3004

Answer 1

The correct option is D

3004

Since we want the result in grams, we need to convert kilograms to grams.

$\because$ 1 kg = 1000 g

$\Rightarrow$ 3kg = 3 $\times$ 1000 g = 3000 g

$\therefore$ 3 kg + 4 g = 3000 g + 4 g = 3004 g