Question

find a single discount equivalent to the discount series 14% ,10% and 4%​

Answer 1

Answer:

Description for Correct answer:

Single equivalent discount for 20% and 10%

= 20+10−20×10100

= 30 - 2 = 28%

Single equivalent discount for 28% and 5% = 28+5−28×5100

= 33 - 1.4 = 31.6%

hope u get ans