Scroll:Real number system >> Decimal number >> saq (4435)

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)  

 How many books can be bought for 265.25, if the cost of one book is 31.5


Answer:_______________




2)  

 How many books can be bought for 205.25, if the cost of one book is 15.5


Answer:_______________




3)  

 How many books can be bought for 314.25, if the cost of one book is 22.5


Answer:_______________




4)  

 How many books can be bought for 172.25, if the cost of one book is 20.5


Answer:_______________




5)  

 How many books can be bought for 241.25, if the cost of one book is 39.5


Answer:_______________




6)  

 How many books can be bought for 212.25, if the cost of one book is 19.5


Answer:_______________




7)  

 How many books can be bought for 177.25, if the cost of one book is 19.5


Answer:_______________




8)  

 How many books can be bought for 217.25, if the cost of one book is 38.5


Answer:_______________




9)  

 How many books can be bought for 228.25, if the cost of one book is 32.5


Answer:_______________




10)  

 How many books can be bought for 360.25, if the cost of one book is 37.5


Answer:_______________




 

1)  

 How many books can be bought for 265.25, if the cost of one book is 31.5

Answer: 8


SOLUTION 1 :

Given  :

 The cost of one book = 31.5

The cost of x books   =    265.25  (given)

                        x            = (265.25) / (31.5)

                                      =  8 books



2)  

 How many books can be bought for 205.25, if the cost of one book is 15.5

Answer: 13


SOLUTION 1 :

Given  :

 The cost of one book = 15.5

The cost of x books   =    205.25  (given)

                        x            = (205.25) / (15.5)

                                      =  13 books



3)  

 How many books can be bought for 314.25, if the cost of one book is 22.5

Answer: 14


SOLUTION 1 :

Given  :

 The cost of one book = 22.5

The cost of x books   =    314.25  (given)

                        x            = (314.25) / (22.5)

                                      =  14 books



4)  

 How many books can be bought for 172.25, if the cost of one book is 20.5

Answer: 8


SOLUTION 1 :

Given  :

 The cost of one book = 20.5

The cost of x books   =    172.25  (given)

                        x            = (172.25) / (20.5)

                                      =  8 books



5)  

 How many books can be bought for 241.25, if the cost of one book is 39.5

Answer: 6


SOLUTION 1 :

Given  :

 The cost of one book = 39.5

The cost of x books   =    241.25  (given)

                        x            = (241.25) / (39.5)

                                      =  6 books



6)  

 How many books can be bought for 212.25, if the cost of one book is 19.5

Answer: 11


SOLUTION 1 :

Given  :

 The cost of one book = 19.5

The cost of x books   =    212.25  (given)

                        x            = (212.25) / (19.5)

                                      =  11 books



7)  

 How many books can be bought for 177.25, if the cost of one book is 19.5

Answer: 9


SOLUTION 1 :

Given  :

 The cost of one book = 19.5

The cost of x books   =    177.25  (given)

                        x            = (177.25) / (19.5)

                                      =  9 books



8)  

 How many books can be bought for 217.25, if the cost of one book is 38.5

Answer: 6


SOLUTION 1 :

Given  :

 The cost of one book = 38.5

The cost of x books   =    217.25  (given)

                        x            = (217.25) / (38.5)

                                      =  6 books



9)  

 How many books can be bought for 228.25, if the cost of one book is 32.5

Answer: 7


SOLUTION 1 :

Given  :

 The cost of one book = 32.5

The cost of x books   =    228.25  (given)

                        x            = (228.25) / (32.5)

                                      =  7 books



10)  

 How many books can be bought for 360.25, if the cost of one book is 37.5

Answer: 10


SOLUTION 1 :

Given  :

 The cost of one book = 37.5

The cost of x books   =    360.25  (given)

                        x            = (360.25) / (37.5)

                                      =  10 books