It is: 90+50 = 140
The result of the equation - 50 plus 90 plus 60 plus 80, is found as follows; 50 + 90 + 60 + 80 = ( 50 + 90 ) + 60 + 80 = 140 + ( 60 + 80 ) = 140 + 140 = 280 Answer = 280
420.
141
140
140 + 145 + 132 + 128 = 545
140 + 600 = 740
140 + 175 = 315
95+65+140+145+150 = 695
140 + (7.5%) = 150.5
It is: 90+50 = 140
20 x 7 = 20 + 20 + 20 + 20 + 20 + 20 + 20 = 140 The answer is 140.
20/140 + 21/140 = 41/140
Answer = 140
545
545
The result of the equation - 50 plus 90 plus 60 plus 80, is found as follows; 50 + 90 + 60 + 80 = ( 50 + 90 ) + 60 + 80 = 140 + ( 60 + 80 ) = 140 + 140 = 280 Answer = 280