Scroll:Logarithms >> decimal form >> saq (4199)

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)  

 Which is following number in decimal form.

6.23 x10-6  =



Answer:_______________




2)  

 Which is following number in decimal form.

4.247 x104  =



Answer:_______________




3)  

 Which is following number in decimal form.

1.45 x107  =



Answer:_______________




4)  

 Which is following number in decimal form.

4.385 x10-9  =



Answer:_______________




5)  

 Which is following number in decimal form.

4.09 x109  =



Answer:_______________




6)  

 Which is following number in decimal form.

2.183 x10-4  =



Answer:_______________




7)  

 Which is following number in decimal form.

5.65 x10-6  =



Answer:_______________




8)  

 Which is following number in decimal form.

2.767 x104  =



Answer:_______________




9)  

 Which is following number in decimal form.

4.19 x107  =



Answer:_______________




10)  

 Which is following number in decimal form.

5.361 x10-9  =



Answer:_______________




 

1)  

 Which is following number in decimal form.

6.23 x10-6  = Answer: 0.00000623


SOLUTION 1 :

 Ans = 0.00000623



2)  

 Which is following number in decimal form.

4.247 x104  = Answer: 42470


SOLUTION 1 :

 Ans = 42470



3)  

 Which is following number in decimal form.

1.45 x107  = Answer: 14500000


SOLUTION 1 :

 Ans = 14500000



4)  

 Which is following number in decimal form.

4.385 x10-9  = Answer: 0.000000004385


SOLUTION 1 :

 Ans = 0.000000004385



5)  

 Which is following number in decimal form.

4.09 x109  = Answer: 4090000000


SOLUTION 1 :

 Ans = 4090000000



6)  

 Which is following number in decimal form.

2.183 x10-4  = Answer: 0.0002183


SOLUTION 1 :

 Ans = 0.0002183



7)  

 Which is following number in decimal form.

5.65 x10-6  = Answer: 0.00000565


SOLUTION 1 :

 Ans = 0.00000565



8)  

 Which is following number in decimal form.

2.767 x104  = Answer: 27670


SOLUTION 1 :

 Ans = 27670



9)  

 Which is following number in decimal form.

4.19 x107  = Answer: 41900000


SOLUTION 1 :

 Ans = 41900000



10)  

 Which is following number in decimal form.

5.361 x10-9  = Answer: 0.000000005361


SOLUTION 1 :

 Ans = 0.000000005361