80 80 + —— 160 160 80 + —— 240
3
80 (240/80 = 3 and 320/80 = 4)
80 x 3 = 240
80
260
(240/100) x 80 = 192
The LCM is 240.
80 times.
Let the length be x:- 2(x+40) = 240 2x+80 = 240 2x = 240-80 2x = 160 x = 80 cm Check: 80+80+40+40 = 240 cm
1 quarter is 25%
240 feet is 80 yards (feet / 3 = yards)