I have a total of rupees 300 in coins of Gemini Ganesan rupees 1 rupees 2 and rupees 5 the number of rupees to coins in three times the number of rupees to coins in three times the number of rupees 5 coins the total number of coins is 160 how many coins of each denomination are with me
this urget plz fast
Answers
Answered by
0
Step-by-step explanation:
I hope this help you
thank you
Attachments:
Answered by
1
Answer:
please Mark as brainliest
Step-by-step explanation:
Let number of Rs5 coins be x
Number of Rs 2 coins =3× Number of 5 Rs coins =3x
Number of Re1 coins =160−(x+3x)
=160−4x
Amount of Rs5 coins =5×x=5x
Amount of Rs2 coins =2×3x=Rs6x
Amount of Re1 coins =(160−4×x)
=160−4x
As per the question, Total amount =Rs300
160−4x+5x+6x=300
7x=300−160
x= 140/7
x=20
Number of Re 1 coins =160−4x
=160−4×20
=80
Number of Rs2 coins =3x=3×20=60
Number of Rs5 coins =x=20
Similar questions