Question

A dozen apples weigh 2.4 kg. How many apples will weigh 10.2 kg? tell in proportion method​

Answer 1

Answer:

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Step-by-step explanation:

2.4 kg=12 apples

1kg=12/2400

10.2kg=12/2400×10200=51 apples

Answer 2

Answer:

1 dozen is 12 so, 12 apples

In propertion method it will be:

12:2.4kg : : x : 10.2kg( Cross multiplication)

12×10.2 =x×2.4

x=12×10.2/2.4= 8.5....

Hope it helps you......