Question

290 coins are in the denominator of 5 2 1 and are in the ratio 1:4:5 find total amount​

Answer 1

Answer:

Ratio of the coins=1:4:5

total sum of the ratio=1+4+5=10

but their area total 290 coins so

number of coins with ₹5=1x290/10=29

number of coins with ₹2=4x290/10=116

number of coins with ₹1=5x290/10=145

value of ₹5 coin=5x29=145

value of ₹2 coin=2x116=232

value of ₹1 coin =1x145=145

total amount=145+232+145=₹ 522