Question

please give me all answer​

Answer 1

Step-by-step explanation:

1 Rs = 100paise

10Rs= 1000paise

50/1000=1/2

The ratio is 1/2

Answer 2

Question 1 :

(2) Find the ratio of Rs. 10 to 50 paise.

Answer :

Rs. 10 to 50 paise ( 1 ∴ Rs. 1 = 100 paise)

=> 10 x 100 paise to 50 paise

=> 1000 paise to 50 paise.

=> Thus, the ratio is = 1000/50 = 20/1 = 20 :1

Question 2 :

(3) A bus covers 150 km distance with 3 litres petrol then what distance will it cover with 5 litres of petrol?

Answer :

250 kms

Given :

• 150 km = 3 litres

To find :

• 5 litres = ? kms

Solution :

To find the answer you must find how much kms the bus will run in 1 litres.

$\sf 150 \: \div \: 3 \: = 50 \: \sf \: kms$

$\sf 50 \: \times \: 5 \: = 250 \: \sf kms$

Hence, The bus will cover 250 kms in 5 litres of Petrol.