Scroll:Mental Sums >> Mental Sums >> saq (581)


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)  

Express 4.76 km in metres.

___m


Answer:_______________




2)  

Express 9.84 km in metres.

___m


Answer:_______________




3)  

Express 3.40 km in metres.

___m


Answer:_______________




4)  

Express 2.78 km in metres.

___m


Answer:_______________




5)  

Express 4.79 km in metres.

___m


Answer:_______________




6)  

Express 1.66 km in metres.

___m


Answer:_______________




7)  

Express 2.36 km in metres.

___m


Answer:_______________




8)  

Express 7.29 km in metres.

___m


Answer:_______________




9)  

Express 1.28 km in metres.

___m


Answer:_______________




10)  

Express 4.53 km in metres.

___m


Answer:_______________




 

1)  

Express 4.76 km in metres.

Answer: 4760m


SOLUTION 1 :

Solve;

1 kilometer = 1000 metres

4.76 x 1000 = 4760 metres



2)  

Express 9.84 km in metres.

Answer: 9840m


SOLUTION 1 :

Solve;

1 kilometer = 1000 metres

9.84 x 1000 = 9840 metres



3)  

Express 3.40 km in metres.

Answer: 3400m


SOLUTION 1 :

Solve;

1 kilometer = 1000 metres

3.4 x 1000 = 3400 metres



4)  

Express 2.78 km in metres.

Answer: 2780m


SOLUTION 1 :

Solve;

1 kilometer = 1000 metres

2.78 x 1000 = 2780 metres



5)  

Express 4.79 km in metres.

Answer: 4790m


SOLUTION 1 :

Solve;

1 kilometer = 1000 metres

4.79 x 1000 = 4790 metres



6)  

Express 1.66 km in metres.

Answer: 1660m


SOLUTION 1 :

Solve;

1 kilometer = 1000 metres

1.66 x 1000 = 1660 metres



7)  

Express 2.36 km in metres.

Answer: 2360m


SOLUTION 1 :

Solve;

1 kilometer = 1000 metres

2.36 x 1000 = 2360 metres



8)  

Express 7.29 km in metres.

Answer: 7290m


SOLUTION 1 :

Solve;

1 kilometer = 1000 metres

7.29 x 1000 = 7290 metres



9)  

Express 1.28 km in metres.

Answer: 1280m


SOLUTION 1 :

Solve;

1 kilometer = 1000 metres

1.28 x 1000 = 1280 metres



10)  

Express 4.53 km in metres.

Answer: 4530m


SOLUTION 1 :

Solve;

1 kilometer = 1000 metres

4.53 x 1000 = 4530 metres