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A bag contains Rs. 112 in the form of 1-rupee, 50-paise and 10

Question

A bag contains Rs. $112$ in the form of $1$ -rupee, $50$ -paise and $10$ -paise coins in the ratio $3 : 8 : 10$ . What is the number of $50$ -paise coins?

112

128

96

24

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A bag contains Rs.

112

in the form of

1

-rupee,

50

-paise and

10

-paise coins in the ratio

3 : 8 : 10

. What is the number of

50

-paise coins?

8 mins ago

Discuss this question LIVE

8 mins ago

Text solutionVerified

Here bag contains Rs.

112

in the form of

1

-rupee,

50

-paise and

10

-paise.

Coin ratio is

3 : 8 : 10

.
Value ratio

= 3 \times 1 : 8 \times \frac{1}{2} : 10 \times \frac{1}{10}

= 3 : 4 : 1

Number of

50

paise coins

= \frac{4}{8} \times

Rs.

112 =

Rs.

56

Therefore, number of

50

paise coins

= 2 \times 56 = 112

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Question Text	A bag contains Rs. $112$ in the form of $1$ -rupee, $50$ -paise and $10$ -paise coins in the ratio $3 : 8 : 10$ . What is the number of $50$ -paise coins?
Answer Type	Text solution:1
Upvotes	150

A bag contains Rs. 112 in the form of 1-rupee, 50-paise and 10-paise coins in the ratio 3:8:10. What is the number of 50-paise coins?

Text solutionVerified

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A bag contains Rs. $112$ in the form of $1$ -rupee, $50$ -paise and $10$ -paise coins in the ratio $3 : 8 : 10$ . What is the number of $50$ -paise coins?