Question

An empty tin has a mass of 840g.When filled with detergent, the total mass is 2.10kg.Find the mass, in grams, of the detergent

Answer 1

Answer:

1260 grams / 1.26 kg

Step-by-step explanation:

1 kg = 1000 grams

Therefore, 2.10 kg = 2.10 x 1000 = 2100 grams

Weight of tin after filling with detergent = 2.10 kg = 2100 grams

Weight of tin before filling with detergent = 840 grams

Therefore, mass of detergent = 2100 - 840 grams

                                                 = 1260 grams

Hope this helps!

Answer 2

Answer:

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Step-by-step explanation:

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