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Q.3 (B) Mini sells 8 kgs Sword fish for Rs. 1344. What is the price of 1 kg of Sword Fish? (2 marks)

Answer: Here do Cross Multiplication. ? would be the answer.

8 kgs ----------- Rs. 1344

1 kg ------------ ? Rs

Therefore ? x 8 = 1344 x 1

? = 1344/8 = 168 Rs.

Thus 1 kg of Sword fish would cost Rs. 168