Well, isn't that a happy little math problem we have here! To find out what number we need to add to 790 to get 2 kilometers, we simply subtract 790 from 2,000 (since 2 kilometers is 2,000 meters). So, 2,000 - 790 = 1,210. So, 790 plus 1,210 equals 2 kilometers. It's as easy as painting a beautiful sunset!
2km + 2km + 1km + 1km = 6 kmThat's just a distance. It doesn't have a perimeter.Closed areas have perimeters ... things like squares, circles, and closed squiggles.
7.4 km
It is 415 plus 375 equals 790
The sum of the equation - 990 + 880 +90 +790 +690 + 20, is found as follows;990 + 880 +90 +790 +690 + 20= (990 + 880) + (90 +790) + (690 + 20)= ( 1870 ) + (880 ) + ( 710 )= 3460Answer = 3460
The sum of the equation - 990 + 880 +90 +790 +690 + 40, is found as follows;990 + 880 +90 +790 +690 + 40= (990 + 880) + (90 +790) + (690 + 40)= ( 1870 ) + (880 ) + ( 730 )= 3480Answer = 3480
The sum of the equation - 990 + 880 +90 +790 +690 + 50, is found as follows;990 + 880 +90 +790 +690 + 50= (990 + 880) + (90 +790) + (690 + 50)= ( 1870 ) + (880 ) + ( 740 )= 3490Answer = 3490
The sum of the equation - 990 + 880 +90 +790 +690 + 60, is found as follows;990 + 880 +90 +790 +690 + 60= (990 + 880) + (90 +790) + (690 + 60)= ( 1870 ) + (880 ) + ( 750 )= 3500Answer = 3500
The sum of the equation - 990 + 880 +90 +790 +690 + 70, is found as follows;990 + 880 +90 +790 +690 + 70= (990 + 880) + (90 +790) + (690 + 70)= ( 1870 ) + (880 ) + ( 760 )= 3510Answer = 3510
The sum of the equation - 990 + 880+40 +90 +790 +690, is found as follows;990 + 880 +40 +90 +790 +690= (990 + 880) + (40 +90) + (790 + 690)= ( 1870 ) + ( 130 ) + ( 1480 )= 3480Answer = 3480
790.
3,865
The answer = 3490