Scroll:Mental Sums >> Mental Sums >> saq (243)

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)  

Round off 98125 to the nearest hundred. 


Answer:_______________




2)  

Round off 68156 to the nearest hundred. 


Answer:_______________




3)  

Round off 1716 to the nearest hundred. 


Answer:_______________




4)  

Round off 52585 to the nearest hundred. 


Answer:_______________




5)  

Round off 23719 to the nearest hundred. 


Answer:_______________




6)  

Round off 41685 to the nearest hundred. 


Answer:_______________




7)  

Round off 93236 to the nearest hundred. 


Answer:_______________




8)  

Round off 31896 to the nearest hundred. 


Answer:_______________




9)  

Round off 61343 to the nearest hundred. 


Answer:_______________




10)  

Round off 90895 to the nearest hundred. 


Answer:_______________




 

1)  

Round off 98125 to the nearest hundred. 
Answer: 98100


SOLUTION 1 :

25 is less than 50. Hence, we round down the number.

Answer: 98100



2)  

Round off 68156 to the nearest hundred. 
Answer: 68200


SOLUTION 1 :

56 is more than 50. Hence, we round up the number.

Answer: 68200



3)  

Round off 1716 to the nearest hundred. 
Answer: 1700


SOLUTION 1 :

16 is less than 50. Hence, we round down the number.

Answer: 1700



4)  

Round off 52585 to the nearest hundred. 
Answer: 52600


SOLUTION 1 :

85 is more than 50. Hence, we round up the number.

Answer: 52600



5)  

Round off 23719 to the nearest hundred. 
Answer: 23700


SOLUTION 1 :

19 is less than 50. Hence, we round down the number.

Answer: 23700



6)  

Round off 41685 to the nearest hundred. 
Answer: 41700


SOLUTION 1 :

85 is more than 50. Hence, we round up the number.

Answer: 41700



7)  

Round off 93236 to the nearest hundred. 
Answer: 93200


SOLUTION 1 :

36 is less than 50. Hence, we round down the number.

Answer: 93200



8)  

Round off 31896 to the nearest hundred. 
Answer: 31900


SOLUTION 1 :

96 is more than 50. Hence, we round up the number.

Answer: 31900



9)  

Round off 61343 to the nearest hundred. 
Answer: 61300


SOLUTION 1 :

43 is less than 50. Hence, we round down the number.

Answer: 61300



10)  

Round off 90895 to the nearest hundred. 
Answer: 90900


SOLUTION 1 :

95 is more than 50. Hence, we round up the number.

Answer: 90900