Equations and Expressions
What is the value of this expression?
100 – [5 × (3 + 4)]
65
The product of 3/5 and 4 _____ is 4.
less than
Kurt drew a rectangular maze with a length of 3/4 foot and a width of 5/12 foot.
What is the area, in square feet, of Kurt’s maze?
15/48
Each ticket for a concert cost $14. The total amount of ticket sales for the concert was $8,792. How many tickets were sold?
628
A teacher drew an area model to find the value of 6,986 ÷ 8. Determine the number that each letter in the model represents. Write the quotient and remainder for 6,986 ÷ 8.
(Model in packet)
The value of M is 6,400 because 8 × 800 = 6,400. The value of N is 70 because 8 × 70 = 560. Then 6,400 + 560 = 6,960. So there are 26 left. Since 8 × 3 = 24, the value of P is 3 and the value of Q is 24. There are 2 left over, so R is 2. The value of 6,986 ÷ 8 is 873 with a remainder of 2.
5 × 100 + 4 × 10 + 6 × 1 + 2 × (1/10 ) + 8 × (1/1000)
What is the number written in standard form?
541.208
The product of 1 1/2 and 2 is _____ 2.
greater than
The volume of one section of Tank A is 24 cubic feet. The volume of the other section of Tank A is 96 cubic feet. What is the total volume, in cubic feet, of Tank A?
120
826 × 3,569 =
2,947,994
Elijah ate trail mix nine different times. Each X on the line plot represents an amount that he ate. (Model in packet). How much total trail mix, in cups, did Elijah eat?
15/4
Katie went to a craft store to purchase the supplies she needed to make two types of jewelry. A bead costs $0.05, a charm costs $0.45. She needs 25 beads and 4 charms to make a bracelet and 48 and 1 charm to make a necklace. Write an expression to determine the cost of supplies to make 1 bracelet.
0.05 X 25 + 0.45 X 4
The product of 5/2 and 13/4 is ______ 13/4.
greater than
A rectangular prism has the dimensions: 13 inches, 2 inches, and 4 inches. What is the volume, in cubic inches, of this rectangular prism?
104
Katie went to a craft store to purchase the supplies she needed to make two types of jewelry. A bead costs $0.05, a charm costs $0.45. She needs 25 beads and 4 charms to make a bracelet and 48 and 1 charm to make a necklace. Katie started with $40. How much money did she have left after purchasing the supplies?
$31.25
Find the sum of 0.48 and 0.6. You may use the models shown to help find the sum. (Model in packet)
1.08