3. The series
of discount is
50% 30% 20%
Find the rete of equivalent discount.
mi
Answers
Answered by
0
Answer:
Hey dude
Step-by-step explanation:
Go on quora and get your answer soon
Answered by
0
Step-by-step explanation:
let a=,50
let b=, 30
let c,= 20
formula = if discount then put the sign of (-)
-a - b +-a*-b/100
-50-30+-50*-30/100 = -78.2
let -78.2 as b
and 20 as c
formula = -a -c + -b* -c /100
-78.2-20+-78.2*-20/100.....
solve it you will get your answer..
Similar questions