1. Rational # recap
7 Regs

2. Adding & subtracting WHOLE NUMBERS 1) 17 + (– 22) 2) 15 – (– 23)
1) (– 22)
2) 15 – (– 23)
Opposites attract
“Combine” them

3. DECIMALS (Line them up!) 3) 28 – 15.911 4) – 4.5 + 11.33
Adding & subtracting
DECIMALS (Line them up!)
3) 28 –
4) –
Opposites attract
“Combine” them

4. What’s wrong with this picture???
Adding & subtracting
FRACTIONS
5) )
What’s wrong with this picture???

5. Multiplying & dividing– –
the same
different
positive
negative
If signs are:
Your answer will be: +

6. Multiplying & dividing
DECIMALS
7) – 0.56 ÷ 0.4
8) (– 6)(– 0.3)

7. Multiplying & dividing
FRACTIONS
9) –15× 2 3
10) ÷(– 1 5 )

8. Personal Review Sheet for Vomit Wall Complete 4 “race” questions
Homework
Personal Review Sheet for Vomit Wall
Complete 4 “race” questions