Question

the weight of a book is 1kg 250g and that of a text book is 1kg 220g find out their total weight in kg
​

Answer 1

Answer:

2.470kg

Step-by-step explanation:

Answer 2

Answer:

2kg 470g (2.47 kg)

Step-by-step explanation:

Weight of book = 1kg 250g

Weight of text book = 1kg 220g

Therefore, total weight =

1kg 220g + 1kg 250g = 2kg 470g

                                   =  2.47 kg.