Scroll:Mental Sums >> Mental Sums >> saq (244)

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 88834 to the nearest thousand.


Answer:_______________




2)  

Round off 21122 to the nearest thousand.


Answer:_______________




3)  

Round off 65795 to the nearest thousand.


Answer:_______________




4)  

Round off 32100 to the nearest thousand.


Answer:_______________




5)  

Round off 75577 to the nearest thousand.


Answer:_______________




6)  

Round off 47230 to the nearest thousand.


Answer:_______________




7)  

Round off 93847 to the nearest thousand.


Answer:_______________




8)  

Round off 76143 to the nearest thousand.


Answer:_______________




9)  

Round off 23505 to the nearest thousand.


Answer:_______________




10)  

Round off 71419 to the nearest thousand.


Answer:_______________




 

1)  

Round off 88834 to the nearest thousand.
Answer: 89000


SOLUTION 1 :

834 is more than 500. Hence, we round up the number.

Answer: 89000



2)  

Round off 21122 to the nearest thousand.
Answer: 21000


SOLUTION 1 :

122 is less than 500. Hence, we round down the number.

Answer: 21000



3)  

Round off 65795 to the nearest thousand.
Answer: 66000


SOLUTION 1 :

795 is more than 500. Hence, we round up the number.

Answer: 66000



4)  

Round off 32100 to the nearest thousand.
Answer: 32000


SOLUTION 1 :

100 is less than 500. Hence, we round down the number.

Answer: 32000



5)  

Round off 75577 to the nearest thousand.
Answer: 76000


SOLUTION 1 :

577 is more than 500. Hence, we round up the number.

Answer: 76000



6)  

Round off 47230 to the nearest thousand.
Answer: 47000


SOLUTION 1 :

230 is less than 500. Hence, we round down the number.

Answer: 47000



7)  

Round off 93847 to the nearest thousand.
Answer: 94000


SOLUTION 1 :

847 is more than 500. Hence, we round up the number.

Answer: 94000



8)  

Round off 76143 to the nearest thousand.
Answer: 76000


SOLUTION 1 :

143 is less than 500. Hence, we round down the number.

Answer: 76000



9)  

Round off 23505 to the nearest thousand.
Answer: 24000


SOLUTION 1 :

505 is more than 500. Hence, we round up the number.

Answer: 24000



10)  

Round off 71419 to the nearest thousand.
Answer: 71000


SOLUTION 1 :

419 is less than 500. Hence, we round down the number.

Answer: 71000