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[DOC File]POSITIVE AND NEGATIVE INTEGERS
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A. Rules for Adding Positive and Negative Numbers. To add two positive numbers, add and keep the positive sign. Example: (+6) + (+7) = +13. To add two negative numbers, add and keep the negative sign. Example: (-13) + (-24) = -37. To add numbers with different signs, find the difference between the two numbers (subtract) and give the answer the ...
negative number rules printable

[DOC File]Using Manipulatives to develop the rules for adding and ...
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“Adding positive and negative numbers” and “Subtracting positive and negative numbers” Manipulatives: counters to represent +1 and ─1. You could use poker chips in two colours, or squares of card in two colours, or squares marked + and ─ . Each team of students will need about 15 positive counters and 15 negative counters. Optional:
operations with positive and negative numbers

[DOC File]Rogue Community College
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Add to the end of the number "x 10" with the proper exponent. The exponent will be equivalent to the the number of places the decimal was moved. It will be negative for small numbers and positive for large numbers. The exponent should always be a multiple of 3 or -3. Homework: You are assigned problems 1,2,3,5,6,7,8,9,11,12,13,14,17,19.
adding and subtracting negative numbers worksheets

[DOC File]Guided notes: Scientific notation
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POSITIVE. exponent = move the decimal to the . RIGHT: 4.08 x 103 = 4 0 8 0 (show arrows and move decimal) *The exponent tells you how many places to move the decimal. NEGATIVE . exponent, move the decimal to the . LEFT: 4.08 x 10-3 = 4 0 8 *The exponent tells you …
adding positive and negative numbers worksheet

[DOC File]CEENBoT / TekBot Site | ECE (Scott Campus - Omaha ...
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Negative numbers are to the left of zero and positive numbers are to the right of zero. Signed numbers describe the position of the number relative to zero. Putting “Signed Numbers” in Conceptual Terms: Signed numbers can belong to any of these number sets: 1) …
adding and subtracting negative numbers pdf

Positive and negative numbers worksheets