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 4.86 km in metres.

___m


Answer:_______________




2)  

Express 7.29 km in metres.

___m


Answer:_______________




3)  

Express 2.19 km in metres.

___m


Answer:_______________




4)  

Express 1.56 km in metres.

___m


Answer:_______________




5)  

Express 4.44 km in metres.

___m


Answer:_______________




6)  

Express 3.60 km in metres.

___m


Answer:_______________




7)  

Express 1.81 km in metres.

___m


Answer:_______________




8)  

Express 3.89 km in metres.

___m


Answer:_______________




9)  

Express 9.28 km in metres.

___m


Answer:_______________




10)  

Express 7.15 km in metres.

___m


Answer:_______________




 

1)  

Express 4.86 km in metres.

Answer: 4860m


SOLUTION 1 :

Solve;

1 kilometer = 1000 metres

4.86 x 1000 = 4860 metres



2)  

Express 7.29 km in metres.

Answer: 7290m


SOLUTION 1 :

Solve;

1 kilometer = 1000 metres

7.29 x 1000 = 7290 metres



3)  

Express 2.19 km in metres.

Answer: 2190m


SOLUTION 1 :

Solve;

1 kilometer = 1000 metres

2.19 x 1000 = 2190 metres



4)  

Express 1.56 km in metres.

Answer: 1560m


SOLUTION 1 :

Solve;

1 kilometer = 1000 metres

1.56 x 1000 = 1560 metres



5)  

Express 4.44 km in metres.

Answer: 4440m


SOLUTION 1 :

Solve;

1 kilometer = 1000 metres

4.44 x 1000 = 4440 metres



6)  

Express 3.60 km in metres.

Answer: 3600m


SOLUTION 1 :

Solve;

1 kilometer = 1000 metres

3.6 x 1000 = 3600 metres



7)  

Express 1.81 km in metres.

Answer: 1810m


SOLUTION 1 :

Solve;

1 kilometer = 1000 metres

1.81 x 1000 = 1810 metres



8)  

Express 3.89 km in metres.

Answer: 3890m


SOLUTION 1 :

Solve;

1 kilometer = 1000 metres

3.89 x 1000 = 3890 metres



9)  

Express 9.28 km in metres.

Answer: 9280m


SOLUTION 1 :

Solve;

1 kilometer = 1000 metres

9.28 x 1000 = 9280 metres



10)  

Express 7.15 km in metres.

Answer: 7150m


SOLUTION 1 :

Solve;

1 kilometer = 1000 metres

7.15 x 1000 = 7150 metres