During the current year, merchandise is sold for $366,100 cash and $1,420,000 on account. The cost of the merchandise sold is $1,014,300. What is the amount of the gross profit?

During the current year, merchandise is sold for $21,100 cash and $341,700 on account. The cost of the merchandise sold is $217,200. What is the amount of the gross profit?

During the current year, merchandise is sold for $110,900 cash and $525,000 on account. The cost of merchandise sold is $476,900. What is the amount of the gross profit?