Scroll:Mental Sums >> Mental Sums >> mcq (93)


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)  

What is the difference between 862 and 499






(                    )




2)  

What is the difference between 733 and 436






(                    )




3)  

What is the difference between 843 and 401






(                    )




4)  

What is the difference between 590 and 228






(                    )




5)  

What is the difference between 698 and 490






(                    )




6)  

What is the difference between 921 and 329






(                    )




7)  

What is the difference between 552 and 202






(                    )




8)  

What is the difference between 787 and 341






(                    )




9)  

What is the difference between 996 and 115






(                    )




10)  

What is the difference between 954 and 299






(                    )




 

1)  

What is the difference between 862 and 499





Answer: 1


SOLUTION 1 :

862 - 499 = 363



2)  

What is the difference between 733 and 436





Answer: 1


SOLUTION 1 :

733 - 436 = 297



3)  

What is the difference between 843 and 401





Answer: 4


SOLUTION 1 :

843 - 401 = 442



4)  

What is the difference between 590 and 228





Answer: 3


SOLUTION 1 :

590 - 228 = 362



5)  

What is the difference between 698 and 490





Answer: 4


SOLUTION 1 :

698 - 490 = 208



6)  

What is the difference between 921 and 329





Answer: 3


SOLUTION 1 :

921 - 329 = 592



7)  

What is the difference between 552 and 202





Answer: 2


SOLUTION 1 :

552 - 202 = 350



8)  

What is the difference between 787 and 341





Answer: 4


SOLUTION 1 :

787 - 341 = 446



9)  

What is the difference between 996 and 115





Answer: 3


SOLUTION 1 :

996 - 115 = 881



10)  

What is the difference between 954 and 299





Answer: 3


SOLUTION 1 :

954 - 299 = 655