Word Problems
In September, Ms. B bikes 34 miles each week. In October, Ms. B bikes 20 more. How many miles does Ms. B bike each week in October?
54 miles
Complete the equation:
(3x12) + (5x12)=
a.) 96
b.) 84
c.) 72
a.) 96
What is 0x4?
0
Ms. B broke up a large array into a 3x7 array and a 8x7 array. What was the large array?
a.) (3x7) + (8x7)= 11 x 7
b.) (3x7) + (8x7)= 10 x 7
c.) (3x7) + (8x7)= 9 x 8
d.) (3x7) + (8x7)= 9x9
a.) (3x7) + (8x7)= 11x7
What is 8x2?
16
Ms. B orders 6 dozen eggs. A dozen eggs is 12. How many eggs does Ms. B order?
a.) 60
b.) 99
c.) 48
d.) 72
d.) 72
Use the distributive property to find the product:
8x9
a.) (4x2) + (6x4)
b.) (8x4) + (8x3)
c.) (8x8) + (8x1)
c.) (8x8) + (8x1)
What is 3x7?
21
Ms. B broke up a large array into a 4x4 array and a 4x5 array. What was the large array?
a.) (4x4) + (4x5)= 4x7
b.) (4x4) + (4x5)= 4x2
c.) (4x4) + (4x5) = 4x8
d.) (4x4) + (4x5) + 4x9
d.) (4x4) + (4x5) + 4x9
What is 11x4?
44
Ms. B built 11 model cars. Ms. B built 9 times as many model airplanes. How many model airplanes did Ms. B build?
99
Which of the following shows one way to use the distributive property to find 8x8?
a.) (8x4) + (8x4)
b.) (8x3) + (8x2)
c.) (8x1) + (8x3)
d.) (8x2) + (8x2)
a.) (8x4) + (8x4)
What is 4x8?
32
Ms. B has an array that is 7x4. Which two expressions can be used to find the total amount in the array?
a.) 7x1 and 7x3
b.) 7x1 and 5x3
c.) 2x3 and 7x3
d.) 7x2 and 3x3
a.) 7x1 and 7x3
What is 12x5?
60
Ms.B buys 2 tickets for $7 each and 9 tickets for $3 each. How much money did Ms. B spend in all?
$41.00
Choose ALL the equations that use the communicative property of multiplication.
a.) 7 x 3= 3 x 7
b.) 8 x 2= (2 + 2) x 4
c.) (5 x 3) x 6= (3 x 6) x 5
d.) (5 x 3) x 6= (3 x 5) x 6
a.) 7x3=3x7
What is 6x9?
54
Ms. B has an array that is 10x8. Which two expressions can be used to find the total number in her array? Select ALL that apply.
a.) 6x5 and 5x10
b.) 4x10 and 4x10
c.) 6x10 and 2x10
d.) 2x5 and 3x5
a.) 6x5 and 5x10
b.) 4x10 and 4x10
c.) 6x10 and 2x10
What is 11x11?
121
A bakery has cakes displayed on 6 shelves. Each shelf has 2 baskets. Each basket has 4 cakes. Which equation shows the amount of cakes on display?
a.) 6 x 4 x 2
b.) 6+4+2
c.) 6 x 4+ 2
d.) 6+4 x 2
How many are displayed?
a.) 20
b.) 26
c.) 12
d.) 48
a.) 6 x 4 x 2
d.) 48
Use a 2s facts to show how a 12s fact can be broken into 2 equations.
12x4=
a.) (2x2) + (2x8)= 20
b.) (12x2) + (12x2) = 48
c.) (2x3) + (12x2)= 30
b.) (12x2) + (12x2) = 48
What is 7x7?
49
Select ALL the ways to show 40 counters in an array.
a.) 9 rows of 3
b.) 10 rows of 4
c.) 8 rows of 5
d.) 2 rows of 4
b.) 10 rows of 4
c.) 8 rows of 5
What is 12x12?
144