6.3Day1

6.3Day1

Lesson 6.3: Solving Equations Using Multiplication or Division (Day 1)

Learning Target: Write and solve equations using multiplication or division.

Success Criteria: I can solve equations using multiplication or division.

Three robots go out to lunch. They decide to split the $12 bill evenly. The scale represents the number of robots and the price of the meal. 

a. How much does each robot pay?

b. Use a model (like the scale shown)  to solve 5x = 15.

Open Ended

a. How much does each robot pay?

b. Use a model (like the scale shown) to solve 5x = 15.

Multiple Choice

1.  $\frac{a}{8}=6$  

•  $a\ =48$  

•  $a\ =\ 68$  

•  $a=\frac{6}{8}$  

•  $a\ =\ 46$  

Multiple Choice

2.  $14\ =\frac{2y}{5}$  

•  $y\ =26$  

•  $y\ =\ 29$  

•  $y\ =\ 70$  

•  $y\ =\ 35$  

Multiple Choice

3.  $3z\ \div2=9$  

•  $z\ =8$  

•  $z\ =29$  

•  $z\ =\ 6$  

•  $z\ =\ 27$  

Multiple Choice

4.  $3p=18$  

•  $p\ =\ 54$  

•  $p=6$  

•  $p=8$  

•  $p\ =1$  

Multiple Choice

5. $12q=60$  

•  $q\ =\ 720$  

•  $q=6$  

•  $q=5$  

•  $q=10$  

Open Ended

6.  $81=9r$  

Open Ended

a. $\frac{w}{4}=4$