16 56 1
727
60 + 60 + 120 = 240
120 + 30 = 150
(3/½) × 120 = (3 ÷ ½) × 120 = (3 × 2/1) × 120 = 3 × 2 × 120 = 720 3/(½ × 120) = 3 ÷ (120/2) = 3 × 2/120 = 6/120 = 1/20 = 0.05
1/3 + 3/40 = 40/120 + 9/120 = 49/120
360
120 + 13 + 3 + 8 + 2 + 2 + 353 + 42 + 20 + 28 + 87 + 8 + 10 = 696
14 and 19/20
10(2p + 3)(p + 4)
-.6x+.5x+9=-3 -.1x=-12 x=120
120 + 120 = 240
16 56 1
727
2x/3=x/2+20 (2x/3=x/2+20)6 4x=3x+120 4x-3x=120 x=120
60 + 60 + 120 = 240
The result of the equation - 120 plus 90 plus 60 plus 80, is found as follows; 120 + 90 + 60 + 80 = ( 120 + 90 ) + 60 + 80 = 210 + ( 60 + 80 ) = 210 + 140 = 350 Answer = 350