Question

10. The weight of a book is 0.31 kg. A bag is 5 times heavier than the book and
a chair is 3.6 times heavier than the bag. What is the weight of the chair,?​

Answer 1

Answer :

Weight of the chair = 5.58 kg

Solution :

Given,

weight of the book = 0.31 kg

weight of bag

= 5 × w(book)

= 1.55 kg

weight of chair

= 3.6 × w(bag)

= 3.6 × 1.55

= 5.58 kg

Therefore, weight of the chair = 5.58 kg

Answer 2

Step-by-step explanation:

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