Multiplication
A recreation center has 36 activity groups. Each group has 24 students. How many students are in the groups altogether?
864 students
Find the volume of a rectangular prism that has a length of 4, width of 6, and height of 3.
3 x 6 x 4 = 72 cubic units
Evaluate the expression: 6 × (4 + 3)
42
Solve the expression: (7 + 4) x 7
77
Find the missing numbers.
Pattern A: 2, 7, 12, ?, 22, 27
Pattern B: 6, 14, 22, 30, ?, 46
17 and 38
A supply company packs 316 boxes with 30 markers in each box. How many markers are packed altogether?
9,480 markers
A rectangular prism has a base area of 12 square units and a height of 8 units. What is its volume? Give one possible length and width for the base.
96 cubic units; possible base dimensions:
3 × 4 or 2 × 6
Name three words or phrases that can signal subtraction in a word problem.
Difference, minus, take away, fewer than, etc.
Write an expression for: twelve less than the sum of nine and five.
(9 + 5) − 12
Three vertices of a square on a coordinate grid are (2, 4), (5, 7), and (8, 4). What is the missing fourth vertex?
(5, 1)
A stadium has 426 sections of seats for an event. Each section contains 34 seats. How many seats are there in all?
14,484 seats
List four different whole-number sets of dimensions for rectangular prisms with a volume of 48 cubic units.
Examples: 1×1×48, 1×2×24, 2×3×8, 2×4×6
Which expression has the smallest value?
48 / (6 + 2)
48 / 6 + 2
(48 / 6) x 2
48 - 6 x 2
1 = 6
Select two expressions that equal 28.
24 - 6 + 10
6 x 5 - 4
40 - 6 x 2
18 + 16 - 20
24 - 6 + 10 = 28
6 x 5 - 4 = 26
40 - 6 x 2 = 28
18 + 16 - 20 =14
1 and 3 = 28
Two opposite vertices of a rectangle are (2, 4) and (8, 9). The sides are parallel to the axes. What are the other two vertices?
(2, 9) and (8, 4)
A cafeteria prepares 275 trays each day. Each tray holds 48 fruit cups. How many fruit cups are needed?
13,200 fruit cups
A rectangular prism has a volume of 60 cubic units and a length of 10 units. What are all possible whole-number width-and-height pairs?
1 × 6 and 2 × 3
Evaluate the expression: 56 − 6 + 4
54
Write an expression for: one-third of the difference of 71 and 44.
(71 − 44) ÷ 3
Pattern A starts at 4 and increases by 6. Pattern B starts at 52 and decreases by 8.
How many numbers appear in both patterns?
3 numbers
For a school celebration, 186 tables receive 27 glow sticks each and 142 tables receive 18 bracelets each. How many items are placed on the tables altogether?
7,578 items
Find the volume of this irregular rectangular prism.
9 x 5 x 6 = 270 and 10 x 5 x 6 = 300
270 + 300 = 570
Evaluate the expression: 72 ÷ (3 × 4) + 9
15
Describe this expression in words: (286 + 44) ÷ 2
The sum of 286 and 44 divided by 2.
Three vertices of a rectangle are (2, 3), (2, 8), and (9, 3).
What is the area of the rectangle?
7 x 5 = 35