Question : Three successive discounts 22%, 17% and 11% are equivalent to a single discount of:

Option 1: approximately 42%

Option 2: approximately 25%

Option 3: approximately 50%

Option 4: approximately 45%

Question : A single discount equivalent to three successive discounts of 8%, 15% and 12% is:

Option 1: 17.5%

Option 2: 68.816%

Option 3: 35%

Option 4: 31.184%

Question : Three successive discounts of 12%, 13% and 11% are equivalent to an approximate single discount of:

Option 1: 40%

Option 2: 32%

Option 3: 35%

Option 4: 42%

Question : A single discount equivalent to three successive discounts of 6%, 15% and 14% is:

Option 1: 17.5%

Option 2: 31.286%

Option 3: 68.714%

Option 4: 34.357%

Question : What will be the net discount (in percentage) after the two successive discounts of 40% and 20%?

Option 1: 60%

Option 2: 68%

Option 3: 52%

Option 4: 42%