Math, asked by arnabsantra397, 4 months ago

1.
Arpita has some coins of 1 and 2. The total number of coins that she has is 50.
The total amount that she has is 75. Find the number of coins that she has of 1
and * 2 respectivelly

Answers

Answered by havellshavells

Answer:

Let number of Re.1 coin =x

Number of Re. 2 coin =y

A/q,

x+y=50 ..............................(i)

x+2y=75 ..............................(ii)

On Solving eqn. (i) and (ii), we get

x=25 and y=25

Step-by-step explanation:

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Answered by radadiyashilpa943

Step-by-step explanation:

Text Solution

35 and 15

35 and 20

15 and 35

25 and 25

Answer :

Solution :

Let number of Rs. 1 coins = x and number of Rs. 2 coins = y Now, by given conditions x + y = 50

...(i) Also,

On subtracting Eq. (i) from Eq. (ii), we get

When y = 25, then x = 25

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