The result of the equation - 130 plus 80 plus 60 plus 10, is found as follows;130 + 80 + 60 + 10= ( 130 + 80 ) + 60 + 10= 210 + ( 60 + 10 )= 210 + 70= 280Answer = 280
The result of the equation - 10 plus 90 plus 60 plus 80, is found as follows; 10 + 90 + 60 + 80 = ( 10 + 90 ) + 60 + 80 = 100 + ( 60 + 80 ) = 100 + 140 = 240 Answer = 240
0 plus 501-60-600 plus 10 is equal to -149
1505 - 20 + 60 + 10 + 406 - 5 = 1,004
It is: 10+50 = 60
190
10 + 10 + 10 + 10 + 10 + 10 = 60 10 X 6 = 60
The result of the equation - 130 plus 80 plus 60 plus 10, is found as follows;130 + 80 + 60 + 10= ( 130 + 80 ) + 60 + 10= 210 + ( 60 + 10 )= 210 + 70= 280Answer = 280
The result of the equation - 130 plus 10 plus 60 plus 80, is found as follows;130 + 10 + 60 + 80= ( 130 + 10 ) + 60 + 80= 140 + ( 60 + 80 )= 140 + 140= 280Answer = 280
The result of the equation - 10 plus 90 plus 60 plus 80, is found as follows; 10 + 90 + 60 + 80 = ( 10 + 90 ) + 60 + 80 = 100 + ( 60 + 80 ) = 100 + 140 = 240 Answer = 240
0 plus 501-60-600 plus 10 is equal to -149
60
1505 - 20 + 60 + 10 + 406 - 5 = 1,004
It is: 10+50 = 60
-10
60
60