What did the preacher want Tom Joad to do

The former preacher emphasizes that a human being, when acting alone, can have little effect on the world, and that one can achieve wholeness only by devoting oneself to one’s fellow human beings. The hardship and hostility faced by the Joad family on their journey west serve to convert Tom to Casy’s teachings.

the value of the 4 in the hundreds place is 400 while the value of th e 4 in the tens place is 40

400 is way bigger than 40.