Question

The weight of one five -rupee coin is 9 grams.Anu has a bag of five-rupees coins which weighs 9kg. How many cions are there in the bag? a)10 2)1000 3)100 4)10000
explain the answer step by step

Answer 1

9 kg means 9000 g
therefore 9000/9=no. of coins
1000 is the answer

Answer 2

Answer:

The correct option is 2). 1000

Step-by-step explanation:

Weight of one five-rupee coin is 9 gm

Total weight of the bag containing 5 rupee coins = 9 Kg

1 Kg = 1000 grams

So, Total weight of the bag = 9000 grams

$\text{Number of coins in the bag = }\frac{\text{Toatl weight of the bag}}{\text{weight of one 5 rupee coin}}\\\\\implies\text{Number of coins in the bag = }\frac{9000}{9}=1000$

Hence, Total number of coins in the bag = 1000

Therefore, The correct option is 2). 1000