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:

0.19 kg is the havier option

Answer 2

$\huge \fcolorbox{darkgreen}{violet}{answer}$

given= weight of a book = 0.31kg

bag is 5 times heavier than the book

a chair is 3.6 times heavier than the bag.

to find = weight of chair

solution = weight of bag

= 0.31×5 = 1.55kg

so the weight of chair is

= 1.55× 3.6 = 55.8

hence the weight of chair is 55.8

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