0.13 + 0.027 = 0.157
The second one.
13/100 + 7/50 = 27/100
13/100 + 7/50= 13/100 + 14/100= 27/100
27 100ths
14/100 is much greater than 27/1000
-27
27+24+13 = 64
13 + 14 = 27
27 thousandths = 0.027
13 + 16 + 18 + 20 + 21 + 26 + 27 + 27 + 28 + 36 + 39 + 42 + 43 = 356
13 + 14 = 27.
.27