Table of Contents
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Chapter 1: Getting Started
Quick Run-through
Here are the major ingredients for 18 doughnuts:
1
cup warm water
4
3
cup warm milk
4
1
cup sugar
3
4 cups all-purpose flour
2 eggs
3 tablespoons butter
Based on these values, solve the following problems using the calculator.
Question
If you make 60 doughnuts according to the above recipe, how
many cups of warm milk are required?
At first, you may calculate how many cups of warm milk are
required for 1 doughnut =
As for the ordinary calculator, the answer is 0.041666666. But how
much is 0.04166666 of a cup of warm milk?
Set up the
1. Press # to enter the
calculator
before
2. Press C to clear the
calculation
1. Press @ ; .
Change
answer mode
from decimals
to fractions
2. Select F ANSWER and press
16
3
÷
18
4
calculation screen.
display.
2.
Press C.
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