Question

ln a bag, number of one rupee coin is three times than two rupees coin. tf there

are only Rs 150 in this bag, then flnd out the number of both the coins.​

Answer 1

Answer:

90 1 rupees coin 30 2 rupees coin

Answer 2

Answer:

72

Step-by-step explanation:

Let x be the number of coins of two rupees

Thus 3x be the numbers of one-rupee coins

ACQ,

⇒ 1(3x)+2(x)=120

⇒ 3x+2x=120

⇒ 5x=120

⇒ x=5120​

⇒ x=24

Therefore, 3×24=72

72 is the numbers of one rupees coins.

90 1 rupees coin 30 2 rupees coin