I make Texas shaped waffles every Saturday morning. But this weekend I ran into a snag. The recipe called for 2 cups of Bisquick and I only had 1 1/4 cups left!
Break out the fractions!
"This shouldn't be a problem," I thought. "I'm good with fractions. I'll just scale down the whole recipe."
2 cups is the same as 8 quarter cups. I have 1 1/4 cups of Bisquick - or five quarter cups.
So I need to break the other ingredients down into eight pieces and only use five of them.
This is the thinking that most math people would translate into, "I need 5/8 of the whole recipe."
Sounds good!
Until I saw the other ingredients...
- 1 1/3 cups milk
- 1 egg
- 2 tablespoons oil
For real?!
Here's how I thought about the fractions in the 1 1/3 cups milk:
Since I need 5 of the eight pieces, I need 5 of the 1/6 cups. Grief!
"Don't panic," I thought, "4 of the 1/6 cups give me 2/3. And 5/6 is pretty close to 1. So let's just estimate the milk as almost a cup."
Now what about the egg?
I was not about to find 5/8 of an egg. So I thought:
The
recipe doesn't say a large egg or a medium egg. And the variations of eggs are huge. So what would it matter viagra online if I used one egg or 5/8 of an egg? It's still pretty close.
I dumped the whole egg in.
And I threw caution to the wind.
At this point, my fractions were so far gone I just tipped the bottle of oil up and let it go.
And wouldn't you know - we had some pretty awesome waffles!
|  |  |
You might also like:
- Painting Math
- Parent Influence is Powerful
- Chutes and Ladders - It's a Math Game!
- The Prime Directive in Education
This post may contain affiliate links. When you use them, you support us so we can continue to provide free content!
 |
I once had an automatically-scaled recipe call for 5/8 of a pinch of salt.
Colin Beveridge recently posted..Cancelling Fractions – Secrets of the Mathematical Ninja
Well, Colin, I'm just not sure how to respond to that.
Which was probably your response as well!