Scroll:Real number system >> Four fundamental operations on integers >> saq (4402)


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)  

 Find the reciprocal of 16 / 16

short: 1616


Answer:_______________




2)  

 Find the reciprocal of 13 / 15

short: 1513


Answer:_______________




3)  

 Find the reciprocal of 7 / 22

short: 227


Answer:_______________




4)  

 Find the reciprocal of 13 / 11

short: 1113


Answer:_______________




5)  

 Find the reciprocal of 22 / 21

short: 2122


Answer:_______________




6)  

 Find the reciprocal of 20 / 21

short: 2120


Answer:_______________




7)  

 Find the reciprocal of 15 / 10

short: 1015


Answer:_______________




8)  

 Find the reciprocal of 4 / 19

short: 194


Answer:_______________




9)  

 Find the reciprocal of 12 / 10

short: 1012


Answer:_______________




10)  

 Find the reciprocal of 9 / 28

short: 289


Answer:_______________




 

1)  

 Find the reciprocal of 16 / 16

short: 1616


SOLUTION 1 :

The reciprocal of 16 / 16

                                     = 16 / 16

 



2)  

 Find the reciprocal of 13 / 15

short: 1513


SOLUTION 1 :

The reciprocal of 13 / 15

                                     = 15 / 13

 



3)  

 Find the reciprocal of 7 / 22

short: 227


SOLUTION 1 :

The reciprocal of 7 / 22

                                     = 22 / 7

 



4)  

 Find the reciprocal of 13 / 11

short: 1113


SOLUTION 1 :

The reciprocal of 13 / 11

                                     = 11 / 13

 



5)  

 Find the reciprocal of 22 / 21

short: 2122


SOLUTION 1 :

The reciprocal of 22 / 21

                                     = 21 / 22

 



6)  

 Find the reciprocal of 20 / 21

short: 2120


SOLUTION 1 :

The reciprocal of 20 / 21

                                     = 21 / 20

 



7)  

 Find the reciprocal of 15 / 10

short: 1015


SOLUTION 1 :

The reciprocal of 15 / 10

                                     = 10 / 15

 



8)  

 Find the reciprocal of 4 / 19

short: 194


SOLUTION 1 :

The reciprocal of 4 / 19

                                     = 19 / 4

 



9)  

 Find the reciprocal of 12 / 10

short: 1012


SOLUTION 1 :

The reciprocal of 12 / 10

                                     = 10 / 12

 



10)  

 Find the reciprocal of 9 / 28

short: 289


SOLUTION 1 :

The reciprocal of 9 / 28

                                     = 28 / 9