Contents



5800 is equal in scientific notation?
a) 58                                      
b) .58
c) 5.8 × 103                                         
d) 0.58 × 104

c



Scientific notation of 33335000000000 is
a) 3.3335× 1013                      
b)
3.3335× 1012
c)
3.335× 1013                 
d)
3.35× 1013

a



0.00729 is equal in scientific notation form?
a) 0.00729
× 103                              
b)
7.29 × 10-3
c) 7.29 × 103                                   
d)
72.9 × 103

b

Explanation:According to rule the movement of decimal from left to right 3 digit so the exponent of 10 is negative and 3.



Scientific notation of 0.0009 is
a) 9 
× 10-4                                            
b) 0.9 × 104
c) 0.09 × 10-3                                   
d) 0.0009 × 103

a



Write the speed of light 30,000,000,000 m per second in Scientific Notation?
a) 3 × 1010                                         
b) 30 × 1011
c) 3000 × 104                   
d) .30 × 1011


a