Victor VCT700 User Manual
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Lesson 15: Subtracting Negative Numbers
Victor 700 Calculator Teacher’s Guide
71
STUDENT WORKSHEET
Change in Temperature
Use the +/- key to calculate the difference. Which State has the
largest difference in temperature?
State High Low Difference
1. California 134°F - 45°F
2. Florida 109°F - 2°F
3. Minnesota 114°F - 60°F
4. Illinois 117°F - 36°F
5. Maine 105°F - 50°F
6. Utah 117°F - 69°F
7. Texas 120°F - 23°F
8. Alaska 100°F - 80°F
9. New York 108°F - 57°F
10. Nebraska 118°F - 48°F
____________ has the largest difference in temperature.