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 313.25, if the cost of one book is 19.5


Answer:_______________




2)  

 How many books can be bought for 327.25, if the cost of one book is 20.5


Answer:_______________




3)  

 How many books can be bought for 235.25, if the cost of one book is 24.5


Answer:_______________




4)  

 How many books can be bought for 200.25, if the cost of one book is 33.5


Answer:_______________




5)  

 How many books can be bought for 310.25, if the cost of one book is 17.5


Answer:_______________




6)  

 How many books can be bought for 162.25, if the cost of one book is 26.5


Answer:_______________




7)  

 How many books can be bought for 257.25, if the cost of one book is 30.5


Answer:_______________




8)  

 How many books can be bought for 119.25, if the cost of one book is 23.5


Answer:_______________




9)  

 How many books can be bought for 320.25, if the cost of one book is 35.5


Answer:_______________




10)  

 How many books can be bought for 215.25, if the cost of one book is 36.5


Answer:_______________




 

1)  

 How many books can be bought for 313.25, if the cost of one book is 19.5

Answer: 16


SOLUTION 1 :

Given  :

 The cost of one book = 19.5

The cost of x books   =    313.25  (given)

                        x            = (313.25) / (19.5)

                                      =  16 books



2)  

 How many books can be bought for 327.25, if the cost of one book is 20.5

Answer: 16


SOLUTION 1 :

Given  :

 The cost of one book = 20.5

The cost of x books   =    327.25  (given)

                        x            = (327.25) / (20.5)

                                      =  16 books



3)  

 How many books can be bought for 235.25, if the cost of one book is 24.5

Answer: 10


SOLUTION 1 :

Given  :

 The cost of one book = 24.5

The cost of x books   =    235.25  (given)

                        x            = (235.25) / (24.5)

                                      =  10 books



4)  

 How many books can be bought for 200.25, if the cost of one book is 33.5

Answer: 6


SOLUTION 1 :

Given  :

 The cost of one book = 33.5

The cost of x books   =    200.25  (given)

                        x            = (200.25) / (33.5)

                                      =  6 books



5)  

 How many books can be bought for 310.25, if the cost of one book is 17.5

Answer: 18


SOLUTION 1 :

Given  :

 The cost of one book = 17.5

The cost of x books   =    310.25  (given)

                        x            = (310.25) / (17.5)

                                      =  18 books



6)  

 How many books can be bought for 162.25, if the cost of one book is 26.5

Answer: 6


SOLUTION 1 :

Given  :

 The cost of one book = 26.5

The cost of x books   =    162.25  (given)

                        x            = (162.25) / (26.5)

                                      =  6 books



7)  

 How many books can be bought for 257.25, if the cost of one book is 30.5

Answer: 8


SOLUTION 1 :

Given  :

 The cost of one book = 30.5

The cost of x books   =    257.25  (given)

                        x            = (257.25) / (30.5)

                                      =  8 books



8)  

 How many books can be bought for 119.25, if the cost of one book is 23.5

Answer: 5


SOLUTION 1 :

Given  :

 The cost of one book = 23.5

The cost of x books   =    119.25  (given)

                        x            = (119.25) / (23.5)

                                      =  5 books



9)  

 How many books can be bought for 320.25, if the cost of one book is 35.5

Answer: 9


SOLUTION 1 :

Given  :

 The cost of one book = 35.5

The cost of x books   =    320.25  (given)

                        x            = (320.25) / (35.5)

                                      =  9 books



10)  

 How many books can be bought for 215.25, if the cost of one book is 36.5

Answer: 6


SOLUTION 1 :

Given  :

 The cost of one book = 36.5

The cost of x books   =    215.25  (given)

                        x            = (215.25) / (36.5)

                                      =  6 books