Scroll:Mental Sums >> Mental Sums >> saq (230)

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.
_____, 6366, 6486, 6606


Answer:_______________




2)  

Find the missing number in the following number pattern.
3916,4016, _____,4216


Answer:_______________




3)  

Find the missing number in the following number pattern.
6022, 5772, 5522, _____


Answer:_______________




4)  

Find the missing number in the following number pattern.
3199, _____, 3499, 3649


Answer:_______________




5)  

Find the missing number in the following number pattern.
_____, 4166, 4286, 4406


Answer:_______________




6)  

Find the missing number in the following number pattern.
4858,4958, _____,5158


Answer:_______________




7)  

Find the missing number in the following number pattern.
3682, 3432, 3182, _____


Answer:_______________




8)  

Find the missing number in the following number pattern.
5304, _____, 5604, 5754


Answer:_______________




9)  

Find the missing number in the following number pattern.
_____, 6429, 6549, 6669


Answer:_______________




10)  

Find the missing number in the following number pattern.
6734,6834, _____,7034


Answer:_______________




 

1)  

Find the missing number in the following number pattern.
_____, 6366, 6486, 6606
Answer: 6246


SOLUTION 1 :

Step 1: 6606 - 6486 = 120
Step 2: 6366 - 120 = 6246

The missing number is 6246.



2)  

Find the missing number in the following number pattern.
3916,4016, _____,4216
Answer: 4116


SOLUTION 1 :

Step 1: 4016 - 3916 = 100
Step 2: 4016 + 100 = 4116

The missing number is 4116.



3)  

Find the missing number in the following number pattern.
6022, 5772, 5522, _____
Answer: 5272


SOLUTION 1 :

Step 1: 5772 - 5522 = 250
Step 2: 5522 - 250 = 5272

The missing number is 5272.



4)  

Find the missing number in the following number pattern.
3199, _____, 3499, 3649
Answer: 3349


SOLUTION 1 :

Step 1: 3649 - 3499 = 150
Step 2: 3499 - 150 = 3349

The missing number is 3349.



5)  

Find the missing number in the following number pattern.
_____, 4166, 4286, 4406
Answer: 4046


SOLUTION 1 :

Step 1: 4406 - 4286 = 120
Step 2: 4166 - 120 = 4046

The missing number is 4046.



6)  

Find the missing number in the following number pattern.
4858,4958, _____,5158
Answer: 5058


SOLUTION 1 :

Step 1: 4958 - 4858 = 100
Step 2: 4958 + 100 = 5058

The missing number is 5058.



7)  

Find the missing number in the following number pattern.
3682, 3432, 3182, _____
Answer: 2932


SOLUTION 1 :

Step 1: 3432 - 3182 = 250
Step 2: 3182 - 250 = 2932

The missing number is 2932.



8)  

Find the missing number in the following number pattern.
5304, _____, 5604, 5754
Answer: 5454


SOLUTION 1 :

Step 1: 5754 - 5604 = 150
Step 2: 5604 - 150 = 5454

The missing number is 5454.



9)  

Find the missing number in the following number pattern.
_____, 6429, 6549, 6669
Answer: 6309


SOLUTION 1 :

Step 1: 6669 - 6549 = 120
Step 2: 6429 - 120 = 6309

The missing number is 6309.



10)  

Find the missing number in the following number pattern.
6734,6834, _____,7034
Answer: 6934


SOLUTION 1 :

Step 1: 6834 - 6734 = 100
Step 2: 6834 + 100 = 6934

The missing number is 6934.