Farmer Rex planted 48 rows each having 30 corn trees.

a) How many corn trees did he plant?

b) 1006 plants grew. What percentage of the plants did not grow?

5 answers

48 * 30 = ?

1440

Yes.

1440 - 1006 = 434

100 * (434/1440) = ____%

part b =30.1%

Right.