+0  
 
0
1101
1
avatar+23 

Write each decimal in decimal notation 7.7 x 10 to the power of 13

 Sep 25, 2016
 #1
avatar+223 
+5

Well to understand this concept you can look at 10which equals 10.

 

There is 1 digit (0) behind the first digit (1).

 

So based on this logic 1013 would have 13 digits behind the first number and therefore, it would equal 10 000 000 000 000

 

That means 7.7 * 1013 would just be that number multiplied by 7.7 which would just equal 77 000 000 000 000.

 Sep 25, 2016

1 Online Users