Question

40 pecks 6 quarts − 20 pecks 7 quarts

Answer 1

4 pecks is the answer

Answer 2

There are 9 quarts in 1 peck
40 x 9 = 360
360 + 6 = 366 quarts

There are 9 quarts in 1 peck
20 x 9  = 180
180 + 7 = 187

366 - 187 = 179

179 quarts is your answer

hope this helps