24 * (1/2 + 1/3 - 1/4)
=24*1/2 + 24*1/3 - 24*1/4
=12+8-6=14
(222*1/9)*(4/111)
=(222* 4/111)* 1/9
=8 * 1/9
=8/9
2/19 * (37*19* 4/37)
=(2/19 * 19) * (37 * 4/37)
=2 * 4
=8
24 * (1/2 + 1/3 - 1/4)
=24*1/2 + 24*1/3 - 24*1/4
=12+8-6=14
(222*1/9)*(4/111)
=(222* 4/111)* 1/9
=8 * 1/9
=8/9
2/19 * (37*19* 4/37)
=(2/19 * 19) * (37 * 4/37)
=2 * 4
=8