Question

1. 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.

2. A bucket can hold 22.966 L of water. 84 buckets of water can fill a drum. What is the capacity of the drum in liters?

3. Ayush goes to a clothing store along with his family .His mother asks for 2m 53cm of cloth for a dress, his father asks for 3m 50cm of cloth for his suit and Ayush buys 2.10m of cloth for a shirt .How much cloth (in metres) does the family buy?

Answer 1

Answer:

1. Ans - 5.58 kg

2. Ans - x = 18

3. Ans - 8.13 m

Step-by-step explanation:

1. =) GIVEN,

weight of the book = 0.31 kg

weight of bag = 5× w ( book)

= 1.55 kg

weight of the chair = 3.6 × w ( bag )

= 3.6 × 1.55 = 5.58 kg.

THEREFORE, weight of the chair is 5.58 kg.

2 =) Total volume of a tank is 13.5× 12 = 162

volume of tank will remain same , let number of buckets be x

so, 9x = 162

x = 18

3 =) Cloth buyed by mother = 2m 53cm = 2.53

Cloth buyed by father = 3m 50cm = 3.5

Cloth buyed by Ayush = 2m 10cm = 2.1

Total length of cloth family buyed =) 2.53+3.5+2.1 = 8.13m

Answer 2

Answer:

8.13 is your answer

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