Question

In a bag no. of one rupee coin is three times than two rupess coin. if therw are only rs 150 in this bag then find out the no. of both the coins​

Answer 1

Answer: hey mate answer is two ruppe coins are 30 and one rupee coins are 90.

Step-by-step explanation:

Let the two rupee coin be = x

One rupee coin = 3x

ATQ,

2x + 1[3x] = 150

5x = 150

x = 150/5

x = 30.

So therefore,

Two ruppe coins are 30

One rupee coins are 3x = 3*30 = 90

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Answer 2

Given.

No of one rupee coins = 3 x No. of two rupees coins

In the bag, there is Rs. 150

Therefore, let the no of two rupee coins be x.

So, no. of one rupee coins = 3x.

According to the question,

1(3x)+2(x)=150

3x+2x=150

5x=150

x=150/5

x=30.

Therefore, the number of two rupees coins is 30.

Therefore no of one rupee coins = 3x

=3(30)

=90

Therefore, no. of one rupee coins is 90. No of two rupees coins is 30

Verification:-

If total price is Rs.150

then 90 X 1 + 30 X 2=150

90+60=150

150=150

Hence Proved.