Question

3 similar packets of salt weigh 420 g. A bag of sugar is 400 g heavier than the packet of salt. (a) What is the mass of 1 packet of salt? (b) What is the mass of the bag of sugar?​

Answer 1

Answer:

a) 140g b) 540 g

Step-by-step explanation:

a) Weight of each pack of salt= 420/3 = 140 g

b) Weight of 1 bag of sugar= (400g more than 1 pack of salt)= 140g+400g= 540 g