Question

Praveen bought 5 gifts for 37.
For A and B, he paid a total of 16.
For B and C, he paid a total of 19.
Challenge
For C and D, he paid a total of 14.
For D and E, he paid a total of 12.
How much did Praveen pay for each gift? (Note: No two gifts cost the same).​

Answer 1

Answer:

A=6, B=10, C=9, D=5, E=7

Step-by-step explanation:

A + B + C + D + E =37

A + B = 16

C + D = 14

A + B + C + D = 30

E = 37 - 30

  = 7

D = 12 - 7

   = 5

C = 14 - 5

   = 9

B = 19 - 9

  = 10

A = 16 - 10

  = 6