The price of a fan and that of a watch are in the ratio 9:7.if the price of the fan is rupees 234 more than the price of the watch , find the price of each
Answers
Answered by
2
Answer: 1053, 819
Step-by-step explanation:
9x = 7x+234
2x = 234
X = 234/2 = 117
Price of fan = 9*117 = 1053
Price of watch = 7*117 = 819
Answered by
1
Answer:
Step-by-step explanation:
Let the price of the watch be x
Let the price of fan be y
As per Given Conditions:
y/x = 9/7
Therefore, 7y = 9x
9x-7y=0 -----> eq 1.
Also ,
y = 234+x ---------> eq 2.
Substituting eq 2 in eq 1
9x - (7)(234+x) = 0
9x - 1638 - 7x = 0
2x=1638
x=819
y=x+234
y=1053
Happy to Help
Similar questions