True/False Equations
6x9=9+45
The left side of the equation has a value of ______.
The right side of the equation has a value of _____.
Therefore, the equation is _________ (true, false).
54
54
True
What is the product?
8x12=
96
What is the quotient?
45 ÷ 9 =
5
Last month, 12 rabbits were adopted from the animal shelter. There were 4 times as many birds adopted as rabbits. How many birds were adopted from the shelter last month?
12 x 4 = 48 birds
What is seventy-two thousand, six hundred and fifteen in standard form?
72,615
What unknown number makes the equation true?
3,452 = 3,000 + 300 + _________ + 2
150
What is the product?
9x3=
27
What is the quotient?
32 ÷ 4 =
8
Emma baked 9 cakes for the party. Her friend baked 7 times as many cakes as Emma. Which equation can be used to find the number of cakes, c, her friend baked?
A. 7+9=c
B. 9+c=7
C. 7×9=c
D. 9×c=7
C. 7×9=c
When rounding to the nearest hundred, does the number round to 7,500?
Choose Yes or No for each number.
7,412 _______ (Responses: Yes, No)
7,538 _______ (Responses: Yes, No)
7,425 _______ (Responses: Yes, No)
No
Yes
No
Which equations are true? Choose all that apply.
A. 7 × 12 = 42 + 22 + 10
B. 2 × 3 × 3 = 38 ÷ 2
C. 38 + 27 = 100 – 25 – 15
D. 35 – 1 – 10 = 4 × 8
E. 132 ÷ 12 = 8 + 1 + 2
A. 7 × 12 = 42 + 22 + 10
D. 35 – 1 – 10 = 4 × 8
E. 132 ÷ 12 = 8 + 1 + 2
What is the product?
12x9=
108
What is the quotient?
66 ÷ 11 =
6
Liam has 8 pencils. He has 5 times as many erasers as pencils. Which expression represents the number of erasers he has?
A. 5+8
B. 8−5
C. 5×8
D. 8÷5
C. 5×8
The value of the digit 5 in 25,483 is _____ the value of the digit 5 in 54,239.
A. 1/10
B. 10
C. 100
D. 1,000
A. 1/10
Is the equation true or false? Explain.
2 × 3 × 3 = 38 ÷ 2
False because the right side =18 and the left side =19.
What is the product?
5x7=
35
What is the quotient?
144 ÷ 12 =
12
There are 72 books in the library. The library has 9 times as many books as Emma has. Which equations can be used to find the total number of books Emma has?
Choose all that apply.
A. 9×□=72
B. 72×9=□
C. 72−9=□
D. 9+□=72
E. 72÷9=□
A. 9×□=72
E. 72÷9=□
A number has the digit 7 in its hundreds place. What would be the value of the digit if it were moved 1 place to its right?
70
3x8=8+16
The left side of the equation has a value of ______.
The right side of the equation has a value of _____.
Therefore, the equation is _________ (true, false).
24
24
True
What is the product?
8x8=
64
What is the quotient?
42 ÷ 7 =
6
The bakery sold 6 cakes and 48 cupcakes. Which multiplicative comparison statement can be written about the number of cakes and cupcakes?
A. The bakery sold 5 times as many cakes as cupcakes.
B. The bakery sold 8 times as many cakes as cupcakes.
C. The bakery sold 48 times as many cupcakes as cakes.
D. The bakery sold 8 times as many cupcakes as cakes.
D. The bakery sold 8 times as many cupcakes as cakes.
A list of numbers is shown.
56,742
56,724
57,426
Order them in descending order.
57,426
56,742
56,724