Scroll:Mental Sums >> Mental Sums >> mcq (85)


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 will you get when you subtract 47 from 713






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2)  

What will you get when you subtract 31 from 514






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3)  

What will you get when you subtract 173 from 837






(                    )




4)  

What will you get when you subtract 22 from 494






(                    )




5)  

What will you get when you subtract 267 from 775






(                    )




6)  

What will you get when you subtract 275 from 595






(                    )




7)  

What will you get when you subtract 290 from 525






(                    )




8)  

What will you get when you subtract 277 from 863






(                    )




9)  

What will you get when you subtract 128 from 849






(                    )




10)  

What will you get when you subtract 279 from 350






(                    )




 

1)  

What will you get when you subtract 47 from 713





Answer: 3


SOLUTION 1 :

713 - 47 = 666



2)  

What will you get when you subtract 31 from 514





Answer: 4


SOLUTION 1 :

514 - 31 = 483



3)  

What will you get when you subtract 173 from 837





Answer: 4


SOLUTION 1 :

837 - 173 = 664



4)  

What will you get when you subtract 22 from 494





Answer: 4


SOLUTION 1 :

494 - 22 = 472



5)  

What will you get when you subtract 267 from 775





Answer: 4


SOLUTION 1 :

775 - 267 = 508



6)  

What will you get when you subtract 275 from 595





Answer: 4


SOLUTION 1 :

595 - 275 = 320



7)  

What will you get when you subtract 290 from 525





Answer: 4


SOLUTION 1 :

525 - 290 = 235



8)  

What will you get when you subtract 277 from 863





Answer: 1


SOLUTION 1 :

863 - 277 = 586



9)  

What will you get when you subtract 128 from 849





Answer: 4


SOLUTION 1 :

849 - 128 = 721



10)  

What will you get when you subtract 279 from 350





Answer: 1


SOLUTION 1 :

350 - 279 = 71