Question:
The cost of 8A is equal to the cost of 50B. The cost of 19C is 456. The cost of B is twice the cost of 2C. What is the total cost of 3A and 4B together?
A2184
B2022
C2080
D1996
Answer:
A. 2184
Explanation:
CP of 8A= CP of 50B =>
A/B=50/8
A : B= 50:8
=>25:4
Let CP of A is 25x and CP of B is 4x
19C = 456
=> C=24
CP of B=2 times the CP of 2C==96
CP of B = 4x=96
X= 24
CP of A = 25x