Advanced Mathematics Primary 2 Length and Mass

Amir's backpack has a mass of 2 kg 300 g. His sister's school bag has a mass of 875 g. What is the total mass of both bags in grams?

A 3175 g
B 2375 g
C 3275 g
D 3075 g
Show Worked Solution

Worked Solution

Step 1 Convert the backpack's mass to grams: 2 kg 300 g = 2000 g + 300 g = 2300 g. Step 2 Add both masses: 2300 g + 875 g. 2300 + 800 = 3100; 3100 + 75 = 3175 g. Answer: The total mass of both bags is 3175 g.

Correct answer: 3175 g

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