Unit 1
Write <, >, or = to compare the whole numbers.
520,605 520,650
520,605 < 520,650
32
A rectangle that is 6 feet wide has an area of 54 square feet. What is the perimeter of the rectangle, in feet?
30 feet
a. 1/12
b. 3/12
c. 4/12
d. 8/12
d. 8/12
Draw a line segment.
Write the number in standard form.
Eight hundred thousand, eight
What do all of the numbers below have in common?
6, 12, 18, 24, 30
a. They have 4 as a factor.
b. They have 6 as a factor.
c. They are They are multiples of 6.
d. They are multiples of 4.
b and c
62 x 37 =
2,294
Find an equivalent fraction to 3/5.
6/10
Mrs. Cosgrove will draw a picture on the board. What type of triangle is this?
Round the number to the nearest ten thousand.
994,758
990,000
Is 7 a prime or composite number?
2,643 x 4
10,572
Is this comparison true?
3/8 < 3/4
True
Mrs. Cosgrove will draw angle measures on the board. What is the missing angle measure?
Teacher will respond.
Add.
25,305+64,888
90,193
Sabrina has 54 balloons to arrange in bunches. She wants tp [it the same number of balloons in each bunch. List all the different ways Sabrina can arrange the ballooms.
1 bunch of 54
2 bunches of 27
3 bunches of 18
6 bunches of 9
54 bunches of 1
27 bunches of 2
18 bunches of 3
6 bunches of 9
463 divided by 3
154
What is the value of 5/12 +2/12?
7/12
Draw perpendicular lines.
teacher will check
12,976 - 1,744
11,232
Pens come in packages of 2, 6, and 12 pens. Audrey wants to buy exactly 48 pens. What are two ways Audrey can buy exactly 48 pens? Tell how many of each package size she can buy.
8 x 6 = 48
4 x 12 = 48
Audrey could buy 8 packages of 6 pens or 4 packages of 12 pens.
324
Write 8/100 as a decimal.
0.08
How many lines of symmetry does a hexagon with all equal side lengths have?
6