Question

how to solve this Q. ?
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Answer 1

Step-by-step explanation:

Let number of 50p (0.5rs) coins be x

Then number of 25p (0.25rs) coins are 2x

Given :

0.5x + 0.25(2x) = 34

0.5x + 0.5x = 34

x= 34

Therefore number of 50p coins are x = 34

Number of 25p coins are 2x = 2x34 = 68

Answer 2

how you solve this

Step-by-step explanation:

1. the number of 50-paise coins = a , and the number of 25 rupes coins = 2a and the total is 34 rupees
2. 0.50 x a + 0.25 x 2a = 34.
3. .50 x a+.50 x a = 34.
4. 1a=34
5. 34 x.50 = 17
6. 34 x 2 x.25= 17,
7. 17 + 17 = 34
8. so the answe is 50 paise = 34 and the 25 paise