Franklin CBC-100 - Manual (Page 6)

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4. 4. 4. 4. Enter the number 4, then press the Equal key. Enter the number 4, then press the Equal key. Enter the number 4, then press the Equal key. Enter the number 4, then press the Equal key.
The answer 12 will display.
5. 5. 5. 5. Enter the number 5, then Enter the number 5, then Enter the number 5, then Enter the number 5, then press the Equal key. press the Equal key. press the Equal key. press the Equal key.
The answer 15 will display.
6. 6. 6. 6. Enter the number 6, then press the Equal key. Enter the number 6, then press the Equal key. Enter the number 6, then press the Equal key. Enter the number 6, then press the Equal key.
The answer 18 will display.
7. 7. 7. 7. Press CE/C when you are finished with your calculations. Press CE/C when you are finished with your calculations. Press CE/C when you are finished with your calculations. Press CE/C when you are finished with your calculations.
Using Constants (continued)
Using Constants in Addition and Subtrac Using Constants in Addition and Subtrac Using Constants in Addition and Subtrac Using Constants in Addition and Subtraction tion tion tion
For addition and subtraction, the calculator remembers the second number
entered as a constant.
For example, when you need to add a constant number to a changing list of
numbers:
2 + 1
4 + 1
7 + 1
10 + 1
1. 1. 1. 1. Enter the number 2. Enter the number 2. Enter the number 2. Enter the number 2.
2. 2. 2. 2. Press the Addition Press the Addition Press the Addition Press the Addition (+) key. (+) key. (+) key. (+) key.
3. 3. 3. 3. Enter the number 1, then press the Equal (=) key. Enter the number 1, then press the Equal (=) key. Enter the number 1, then press the Equal (=) key. Enter the number 1, then press the Equal (=) key.
The answer 3 will display.
4. 4. 4. 4. Enter the number 4, then press the Equal key. Enter the number 4, then press the Equal key. Enter the number 4, then press the Equal key. Enter the number 4, then press the Equal key.
The answer 5 will display.
5. 5. 5. 5. Enter the number 7, then press the Equal key. Enter the number 7, then press the Equal key. Enter the number 7, then press the Equal key. Enter the number 7, then press the Equal key.
The answer 8 will display.
6. 6. 6. 6. Enter the nu Enter the nu Enter the nu Enter the number 10, then press the Equal key. mber 10, then press the Equal key. mber 10, then press the Equal key. mber 10, then press the Equal key.
The answer 11 will display.
7. 7. 7. 7. Press CE/C when you are finished with your calculations. Press CE/C when you are finished with your calculations. Press CE/C when you are finished with your calculations. Press CE/C when you are finished with your calculations.