Scroll:Mental Sums >> Mental Sums >> saq (229)

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 missing number in the following number pattern.
_____, 5415, 5515, 5615


Answer:_______________




2)  

Find the missing number in the following number pattern.
_____, 1755, 1855, 1955


Answer:_______________




3)  

Find the missing number in the following number pattern.
_____, 4541, 4641, 4741


Answer:_______________




4)  

Find the missing number in the following number pattern.
_____, 2801, 2901, 3001


Answer:_______________




5)  

Find the missing number in the following number pattern.
_____, 1669, 1769, 1869


Answer:_______________




6)  

Find the missing number in the following number pattern.
_____, 3814, 3914, 4014


Answer:_______________




7)  

Find the missing number in the following number pattern.
_____, 4950, 5050, 5150


Answer:_______________




8)  

Find the missing number in the following number pattern.
_____, 2564, 2664, 2764


Answer:_______________




9)  

Find the missing number in the following number pattern.
_____, 3505, 3605, 3705


Answer:_______________




10)  

Find the missing number in the following number pattern.
_____, 4256, 4356, 4456


Answer:_______________




 

1)  

Find the missing number in the following number pattern.
_____, 5415, 5515, 5615

Answer: 5315


SOLUTION 1 :

Step 1: 5515 - 5415 = 100
Step 2: 5415 - 100 = 5315

The missing number is 5315.



2)  

Find the missing number in the following number pattern.
_____, 1755, 1855, 1955

Answer: 1655


SOLUTION 1 :

Step 1: 1855 - 1755 = 100
Step 2: 1755 - 100 = 1655

The missing number is 1655.



3)  

Find the missing number in the following number pattern.
_____, 4541, 4641, 4741

Answer: 4441


SOLUTION 1 :

Step 1: 4641 - 4541 = 100
Step 2: 4541 - 100 = 4441

The missing number is 4441.



4)  

Find the missing number in the following number pattern.
_____, 2801, 2901, 3001

Answer: 2701


SOLUTION 1 :

Step 1: 2901 - 2801 = 100
Step 2: 2801 - 100 = 2701

The missing number is 2701.



5)  

Find the missing number in the following number pattern.
_____, 1669, 1769, 1869

Answer: 1569


SOLUTION 1 :

Step 1: 1769 - 1669 = 100
Step 2: 1669 - 100 = 1569

The missing number is 1569.



6)  

Find the missing number in the following number pattern.
_____, 3814, 3914, 4014

Answer: 3714


SOLUTION 1 :

Step 1: 3914 - 3814 = 100
Step 2: 3814 - 100 = 3714

The missing number is 3714.



7)  

Find the missing number in the following number pattern.
_____, 4950, 5050, 5150

Answer: 4850


SOLUTION 1 :

Step 1: 5050 - 4950 = 100
Step 2: 4950 - 100 = 4850

The missing number is 4850.



8)  

Find the missing number in the following number pattern.
_____, 2564, 2664, 2764

Answer: 2464


SOLUTION 1 :

Step 1: 2664 - 2564 = 100
Step 2: 2564 - 100 = 2464

The missing number is 2464.



9)  

Find the missing number in the following number pattern.
_____, 3505, 3605, 3705

Answer: 3405


SOLUTION 1 :

Step 1: 3605 - 3505 = 100
Step 2: 3505 - 100 = 3405

The missing number is 3405.



10)  

Find the missing number in the following number pattern.
_____, 4256, 4356, 4456

Answer: 4156


SOLUTION 1 :

Step 1: 4356 - 4256 = 100
Step 2: 4256 - 100 = 4156

The missing number is 4156.