An interactive blog where students are encouraged to explore the math they encounter in their world.
Tuesday, October 6, 2009
How Much Did My Dinner Cost?
My Task: To take these items and make Roasted Sweet Potato and Apple Soup.
Your Task: To figure out how much dinner costs.
The details:
Granny Smith Apples 0.81 lb @ $1.48/lb (but I only used one!)
Sweet Potato 2.8 lbs @ $1.28/lb
Yellow Onions 0.45lb @ $0.79/lb
Celery $1.18 for a bunch, I only used 1 of the 10 stalks
The following recipe will make enough to serve 8 people. Dane and I were the only ones enjoying this masterpiece and we each had one serving. How much did last night's dinner cost?
The recipe (From Real Simple/October 2008) I know, I'm a little behind the times...
3 lbs sweet potatoes
1 tablespoon olive oil
1 onion, chopped
1 celery stalk, sliced
1 apple thinly sliced
salt & pepper
Heat oven to 400 degrees. Prick the potatoes with a fork, place on baking sheet, and roast until tender, 40 to 45 minutes. Heat the oil in a large saucepan over medium-high heat. Add the onion, celery, and apple and cook, stirring occasionally, until soft, 10 to 12 minutes. Halve the potatoes, scoop out the flesh, and add to the saucepan. Add 6 cups of water, 2 teaspoons salt, and 1/2 teaspoon pepper. Cook until heated through, 8 to 10 minutes. Puree the soup in an blender. Work in batches. Add water, if necessary, to reach the desired consistency.
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granny smith apples:0.81 lb @$1.48lb (only used one apple)$0.60 was the cost of the apple
ReplyDeletesweet potatoes:2.8 lb @$1.28lb
$3.59 was the cost of the potatoes
yellow onion:0.45 lb @$0.79lb
$0.36 was the cost of the onion
celery:$1.18 a bunch used 1 stalk out of 10
$0.12 was the cost of the 1 stalk
$4.67 was the total cost of dinner. Out of 8 servings they only used 2, so the new cost is $1.17.
Solved by Kyleigh
GO KYLEIGH! U GOT IT RIGHT! wwell accually i dont accually know if ur right but im guessing u r!!!!!!!!!!!!!!!!!!!!!
ReplyDeleteHey Kyleigh, you got it right, I got the same answer( I think we solved it the same way.)
ReplyDelete-Delaney T
OH SO SHE DID GET RIGHT! GO KYLEIGH!!!!!!!!!!! + Delaney!!
ReplyDelete