2) .375 =.375
4) .5 < .857
6) .167 < .9
8) .625 > .417
10) .85> .8
12) .75> .22222222
14) .133333 < .166666
16) 2.3< 2.3333333333
18) 1.6 > 1.5555555556
20) 1.7777777778> 1.574
22) 3.25 = 3.25
24) 11.22222< 11.2666667
26) 1/6, 3/14, 2/7, 1/3
28) 2/3 , 7/9, 4/5, 13/15
30) 2. 7/15, 2.5/12, 2. 1/2, 2. 3/5
1) When you speak in a cave you can hear a lot of echoes of your own voice.
