Scroll:Mental Sums >> Mental Sums >> mcq (921)


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 number is 860 less than 5936






(                    )




2)  

What number is 650 less than 8510






(                    )




3)  

What number is 610 less than 4896






(                    )




4)  

What number is 780 less than 1910






(                    )




5)  

What number is 210 less than 1082






(                    )




6)  

What number is 230 less than 7072






(                    )




7)  

What number is 740 less than 2976






(                    )




8)  

What number is 130 less than 3550






(                    )




9)  

What number is 290 less than 2850






(                    )




10)  

What number is 200 less than 2642






(                    )




 

1)  

What number is 860 less than 5936





Answer: 3


SOLUTION 1 :

5936 - 860 = 5076

The number is 5076.



2)  

What number is 650 less than 8510





Answer: 3


SOLUTION 1 :

8510 - 650 = 7860

The number is 7860.



3)  

What number is 610 less than 4896





Answer: 3


SOLUTION 1 :

4896 - 610 = 4286

The number is 4286.



4)  

What number is 780 less than 1910





Answer: 1


SOLUTION 1 :

1910 - 780 = 1130

The number is 1130.



5)  

What number is 210 less than 1082





Answer: 2


SOLUTION 1 :

1082 - 210 = 872

The number is 872.



6)  

What number is 230 less than 7072





Answer: 4


SOLUTION 1 :

7072 - 230 = 6842

The number is 6842.



7)  

What number is 740 less than 2976





Answer: 3


SOLUTION 1 :

2976 - 740 = 2236

The number is 2236.



8)  

What number is 130 less than 3550





Answer: 4


SOLUTION 1 :

3550 - 130 = 3420

The number is 3420.



9)  

What number is 290 less than 2850





Answer: 2


SOLUTION 1 :

2850 - 290 = 2560

The number is 2560.



10)  

What number is 200 less than 2642





Answer: 2


SOLUTION 1 :

2642 - 200 = 2442

The number is 2442.