Scroll:Mental Sums >> Mental Sums >> saq (184)

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 missing number in the number sentence below
665 m + 40 m = ____  m

m


Answer:_______________




2)  

What is the missing number in the number sentence below
511 m + 166 m = ____  m

m


Answer:_______________




3)  

What is the missing number in the number sentence below
400 m + 113 m = ____  m

m


Answer:_______________




4)  

What is the missing number in the number sentence below
786 m + 32 m = ____  m

m


Answer:_______________




5)  

What is the missing number in the number sentence below
729 m + 153 m = ____  m

m


Answer:_______________




6)  

What is the missing number in the number sentence below
293 m + 162 m = ____  m

m


Answer:_______________




7)  

What is the missing number in the number sentence below
664 m + 186 m = ____  m

m


Answer:_______________




8)  

What is the missing number in the number sentence below
473 m + 22 m = ____  m

m


Answer:_______________




9)  

What is the missing number in the number sentence below
570 m + 115 m = ____  m

m


Answer:_______________




10)  

What is the missing number in the number sentence below
585 m + 78 m = ____  m

m


Answer:_______________




 

1)  

What is the missing number in the number sentence below
665 m + 40 m = ____  m

Answer: 705 m


SOLUTION 1 :

665 m + 40 m = 705 m



2)  

What is the missing number in the number sentence below
511 m + 166 m = ____  m

Answer: 677 m


SOLUTION 1 :

511 m + 166 m = 677 m



3)  

What is the missing number in the number sentence below
400 m + 113 m = ____  m

Answer: 513 m


SOLUTION 1 :

400 m + 113 m = 513 m



4)  

What is the missing number in the number sentence below
786 m + 32 m = ____  m

Answer: 818 m


SOLUTION 1 :

786 m + 32 m = 818 m



5)  

What is the missing number in the number sentence below
729 m + 153 m = ____  m

Answer: 882 m


SOLUTION 1 :

729 m + 153 m = 882 m



6)  

What is the missing number in the number sentence below
293 m + 162 m = ____  m

Answer: 455 m


SOLUTION 1 :

293 m + 162 m = 455 m



7)  

What is the missing number in the number sentence below
664 m + 186 m = ____  m

Answer: 850 m


SOLUTION 1 :

664 m + 186 m = 850 m



8)  

What is the missing number in the number sentence below
473 m + 22 m = ____  m

Answer: 495 m


SOLUTION 1 :

473 m + 22 m = 495 m



9)  

What is the missing number in the number sentence below
570 m + 115 m = ____  m

Answer: 685 m


SOLUTION 1 :

570 m + 115 m = 685 m



10)  

What is the missing number in the number sentence below
585 m + 78 m = ____  m

Answer: 663 m


SOLUTION 1 :

585 m + 78 m = 663 m