Find the Product
Find the product of 0 x 1
0
4 x _____ = 0
0
Six students each took 5 pictures on a field trip. How many pictures did the students take in all?
Think: ____ x ____ = pictures in all
6 x 5 = 30 pictures in all
Draw an array to find the product for:
8 x 2
Is this equation true?
1 x 0 = 1
NO. Anything times 0 is..... 0!!!!!!!!
Find the product of 7 x 2
14
1 x ____ = 9
9
Sunny Buddy has 4 pairs of shoes in his closet. Which equation expresses how many shoes are in Sunny Buddy's closet?
a. 4 x 4 = 16
b. 4 x 2 = 8
c. 4 x 1 = 4
b. 4 x 2 = 8
Pair= 2!!!!!
Draw equal groups to find the product for:
3 x 5
Look at model.
Should have 3 circles with 5 in each or 5 circles with 3 in each.
Explain the identity property.
When you multiply a number by 1, the product is always that number.
Ex: 3 x 1 = 3 or 100 x 1 = 100
Find the product of 4 x 5
20
2 x ____ = 18
9
A tree has 6 branches. On each branch there are 9 apples. How many apples are on the tree altogether?
Think: ____ x ____ = apples altogether
6 x 9 = 54 apples altogether
Explain how to use a number line to find 2 x 6.
Read response.
Should say something along the lines of "skip count by ____" "Two jumps by counting by 6"
Explain the zero property.
Ex: 4 x 0 = 0 or 10 x 0= 10
Find the product of 8 x 9
72
50 = 5 x _____
10
There are 8 baseball cards in each pack. How many baseball cards are in 10 packs?
8 x 10 = 80 cards in 10 packs
Draw a bar model to solve 7 x 2 = ____
Look at bar model.
There are 8 rows in Ms. Garcia's section at the stadium. There are 9 seats in each row. How many seats are there in all?
8 x 9 = 72 seats in all
Find the product of 10 x 3
30
6 x ____ = 30
5
Students are going on a class trip to a science museum in vans. Each van can carry 10 students. If there are 6 vans, will there be enough to carry 64 students? Explain.
10 x 6 = 60
60 is less than 64, so there will not be enough to carry 64 students.
Ms. Little has 35 cupcakes. She has 5 students. How many cupcakes will each student get? Write an equation that can be used. Then draw a bar model.
35 = 5 x 7
Look at bar model.
A teacher has a box of crayons. Each crayon is pink, purple, and red. The teacher has 5 of each color. How many crayons does she have?
Think: ____ x ____ = total number of crayons
3 x 5 = 15 total crayons