Scroll:Life mathematics >> profit and loss >> saq (4300)


Written Instructions:

For each Multiple Choice Question (MCQ), four options are given. One of them is the correct answer. Make your choice (1,2,3 or 4). Write your answers in the brackets provided..

For each Short Answer Question(SAQ) and Long Answer Question(LAQ), write your answers in the blanks provided.

Leave your answers in the simplest form or correct to two decimal places.



 

1)  

 A man spends 17% of his income for food, 37% of cloths & 30% for house rent & saves the rest. what is the percentage of his savingIf his income is 49896. Find the amount of his savings


Answer:_______________




2)  

 A man spends 20% of his income for food, 33% of cloths & 26% for house rent & saves the rest. what is the percentage of his savingIf his income is 49099. Find the amount of his savings


Answer:_______________




3)  

 A man spends 13% of his income for food, 39% of cloths & 28% for house rent & saves the rest. what is the percentage of his savingIf his income is 57411. Find the amount of his savings


Answer:_______________




4)  

 A man spends 16% of his income for food, 34% of cloths & 25% for house rent & saves the rest. what is the percentage of his savingIf his income is 47911. Find the amount of his savings


Answer:_______________




5)  

 A man spends 12% of his income for food, 33% of cloths & 30% for house rent & saves the rest. what is the percentage of his savingIf his income is 42585. Find the amount of his savings


Answer:_______________




6)  

 A man spends 15% of his income for food, 32% of cloths & 30% for house rent & saves the rest. what is the percentage of his savingIf his income is 47647. Find the amount of his savings


Answer:_______________




7)  

 A man spends 20% of his income for food, 38% of cloths & 30% for house rent & saves the rest. what is the percentage of his savingIf his income is 41955. Find the amount of his savings


Answer:_______________




8)  

 A man spends 10% of his income for food, 30% of cloths & 28% for house rent & saves the rest. what is the percentage of his savingIf his income is 40094. Find the amount of his savings


Answer:_______________




9)  

 A man spends 16% of his income for food, 39% of cloths & 30% for house rent & saves the rest. what is the percentage of his savingIf his income is 44928. Find the amount of his savings


Answer:_______________




10)  

 A man spends 17% of his income for food, 31% of cloths & 28% for house rent & saves the rest. what is the percentage of his savingIf his income is 55132. Find the amount of his savings


Answer:_______________




 

1)  

 A man spends 17% of his income for food, 37% of cloths & 30% for house rent & saves the rest. what is the percentage of his savingIf his income is 49896. Find the amount of his savings

Answer: 7983


SOLUTION 1 :

Soln:

Percentage of income spends for food  = 17%

Percentage of income spends for cloth = 37%

Percentage of income spends for house rent = 30%

Percentage of savings                     =         100 - (17+37+30)

                                                         =          100 - 84

                                                         =          16%

His salary is    49896

The amount of his salary   = 16% of 49896

                                          = (16100) x 49896

                                          = 0.16 x 49896

                                          = 7983

 



2)  

 A man spends 20% of his income for food, 33% of cloths & 26% for house rent & saves the rest. what is the percentage of his savingIf his income is 49099. Find the amount of his savings

Answer: 10311


SOLUTION 1 :

Soln:

Percentage of income spends for food  = 20%

Percentage of income spends for cloth = 33%

Percentage of income spends for house rent = 26%

Percentage of savings                     =         100 - (20+33+26)

                                                         =          100 - 79

                                                         =          21%

His salary is    49099

The amount of his salary   = 21% of 49099

                                          = (21100) x 49099

                                          = 0.21 x 49099

                                          = 10311

 



3)  

 A man spends 13% of his income for food, 39% of cloths & 28% for house rent & saves the rest. what is the percentage of his savingIf his income is 57411. Find the amount of his savings

Answer: 11482


SOLUTION 1 :

Soln:

Percentage of income spends for food  = 13%

Percentage of income spends for cloth = 39%

Percentage of income spends for house rent = 28%

Percentage of savings                     =         100 - (13+39+28)

                                                         =          100 - 80

                                                         =          20%

His salary is    57411

The amount of his salary   = 20% of 57411

                                          = (20100) x 57411

                                          = 0.2 x 57411

                                          = 11482

 



4)  

 A man spends 16% of his income for food, 34% of cloths & 25% for house rent & saves the rest. what is the percentage of his savingIf his income is 47911. Find the amount of his savings

Answer: 11978


SOLUTION 1 :

Soln:

Percentage of income spends for food  = 16%

Percentage of income spends for cloth = 34%

Percentage of income spends for house rent = 25%

Percentage of savings                     =         100 - (16+34+25)

                                                         =          100 - 75

                                                         =          25%

His salary is    47911

The amount of his salary   = 25% of 47911

                                          = (25100) x 47911

                                          = 0.25 x 47911

                                          = 11978

 



5)  

 A man spends 12% of his income for food, 33% of cloths & 30% for house rent & saves the rest. what is the percentage of his savingIf his income is 42585. Find the amount of his savings

Answer: 10646


SOLUTION 1 :

Soln:

Percentage of income spends for food  = 12%

Percentage of income spends for cloth = 33%

Percentage of income spends for house rent = 30%

Percentage of savings                     =         100 - (12+33+30)

                                                         =          100 - 75

                                                         =          25%

His salary is    42585

The amount of his salary   = 25% of 42585

                                          = (25100) x 42585

                                          = 0.25 x 42585

                                          = 10646

 



6)  

 A man spends 15% of his income for food, 32% of cloths & 30% for house rent & saves the rest. what is the percentage of his savingIf his income is 47647. Find the amount of his savings

Answer: 10959


SOLUTION 1 :

Soln:

Percentage of income spends for food  = 15%

Percentage of income spends for cloth = 32%

Percentage of income spends for house rent = 30%

Percentage of savings                     =         100 - (15+32+30)

                                                         =          100 - 77

                                                         =          23%

His salary is    47647

The amount of his salary   = 23% of 47647

                                          = (23100) x 47647

                                          = 0.23 x 47647

                                          = 10959

 



7)  

 A man spends 20% of his income for food, 38% of cloths & 30% for house rent & saves the rest. what is the percentage of his savingIf his income is 41955. Find the amount of his savings

Answer: 5035


SOLUTION 1 :

Soln:

Percentage of income spends for food  = 20%

Percentage of income spends for cloth = 38%

Percentage of income spends for house rent = 30%

Percentage of savings                     =         100 - (20+38+30)

                                                         =          100 - 88

                                                         =          12%

His salary is    41955

The amount of his salary   = 12% of 41955

                                          = (12100) x 41955

                                          = 0.12 x 41955

                                          = 5035

 



8)  

 A man spends 10% of his income for food, 30% of cloths & 28% for house rent & saves the rest. what is the percentage of his savingIf his income is 40094. Find the amount of his savings

Answer: 12830


SOLUTION 1 :

Soln:

Percentage of income spends for food  = 10%

Percentage of income spends for cloth = 30%

Percentage of income spends for house rent = 28%

Percentage of savings                     =         100 - (10+30+28)

                                                         =          100 - 68

                                                         =          32%

His salary is    40094

The amount of his salary   = 32% of 40094

                                          = (32100) x 40094

                                          = 0.32 x 40094

                                          = 12830

 



9)  

 A man spends 16% of his income for food, 39% of cloths & 30% for house rent & saves the rest. what is the percentage of his savingIf his income is 44928. Find the amount of his savings

Answer: 6739


SOLUTION 1 :

Soln:

Percentage of income spends for food  = 16%

Percentage of income spends for cloth = 39%

Percentage of income spends for house rent = 30%

Percentage of savings                     =         100 - (16+39+30)

                                                         =          100 - 85

                                                         =          15%

His salary is    44928

The amount of his salary   = 15% of 44928

                                          = (15100) x 44928

                                          = 0.15 x 44928

                                          = 6739

 



10)  

 A man spends 17% of his income for food, 31% of cloths & 28% for house rent & saves the rest. what is the percentage of his savingIf his income is 55132. Find the amount of his savings

Answer: 13232


SOLUTION 1 :

Soln:

Percentage of income spends for food  = 17%

Percentage of income spends for cloth = 31%

Percentage of income spends for house rent = 28%

Percentage of savings                     =         100 - (17+31+28)

                                                         =          100 - 76

                                                         =          24%

His salary is    55132

The amount of his salary   = 24% of 55132

                                          = (24100) x 55132

                                          = 0.24 x 55132

                                          = 13232