Kevin is making a picture frame. He has. Piece of trim that is 4 feet long. How many 14-inch-long pieces can Kevin cut from the trim? How much of a foot will he have left over ————
Pls explain how u got the answer

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First, convert 4 feet into inches - 48 inches. Then, divide 48 by 14 to get 3.43, so he can have 3 14-inch long pieces. To get the left over out of a foot, take 14 x 3 to get 42, then subtract 42 from your original 48 inches to get 6 inches left, which is half of a foot. 
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4 times 12 (12 inches in foot)
48 divided by 14
3.42...... so 3 sections of 14
42% of 12 is 5.16 so there will be 5 inches left over