in a bag are 18coin ,some of which are10 pause and other 5 paise. the total worth is 140 pause.how many 10 .paise and 5 Pasir coins are there in the bag
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0
Answer:
there are 10 10paise coins and 8 5 paise coins
Step-by-step explanation:
its just obvious no explanation lol. peace ✌️
Answered by
0
Answer:
10 and 8
Step-by-step explanation:
Let the number of 10 paise coin be x.
then, number of 5 paise coin = (18-x)
summing up whole amount,we get
5 * (18-x) + 10 * x = 140 paise
or, 90- 5*x +10*x =140
or, 5*x = 50
=> x = 10
so,
Number of 10 paise and 5 paise coins are 10 and 8 respectively.
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