mathletes fab five 1. 1 + (-4) + 5 + (-6) 2.-4 + (-3) + 3 3.5 + 6 + 4 + (-2) 4.-4 + (-6) + 3 + (-1)...
TRANSCRIPT
Mathletes Fab Five1. 1 + (-4) + 5 + (-6)2. -4 + (-3) + 33. 5 + 6 + 4 + (-2)4. -4 + (-6) + 3 + (-1)5. Madison brought $10 to school on
Monday. She loaned Tyler $3 for lunch. Madison bought herself $2 worth of snacks. After school she found $2 in her backpack. At the end of the day how much money did she have left?
1)-42)-43)134)-8
5)$7
Subtracting Integer
Lesson 1.3
• Change the subtraction to addition and change the sign of the next number
Instead of Subtracting…
• K-Keep the first term• F- Flip the subtraction to addition• C-Change the sign of second term
KFC
Same sign add and keepDifferent Sign Subtract
Keep the sign of the larger number then you’ll be exact
Change the minus to a plus;Change the sign of the next;
All you do is add them up as if they were a plus
Row Row Row Your Boat Song
Adding and Subtracting Integers
62 62 4
Examples:
6072 6072 12
6072
Examples:
426 426 0
Examples:
Homework
•Workbook Page 22 (#5-15 ALL)