Rounding
What is the value of 376 rounded to the nearest ten?
380
856 − 758 = n
What is the value of n?
98
Wu has 18 trophies. She places an equal number of trophies on each of 3 shelves in her room.
How many trophies are on each shelf?
6
Aaron has 4 new comic books. He brings 2 of the comic books with him to school. What fraction of his new comic books does Aaron bring to school?
2/4
Terry wakes up for school at 5 minutes before 7 in the morning. At what time does Terry wake up?
6:55 am
Which number rounds to 300 when rounded to the
nearest hundred?
(A) 238 (C) 342
(B) 249 (D) 359
(c)342
Elizabeth has a rectangular 3 garden in her yard. The
garden has a length of 8 feet
and a width of 6 feet.
What is the area of the garden?
The area of the garden is square feet.
24 feet
Todd has 12 seashells from his trips to the beach. He puts 3 seashells in each jar. How many jars does Todd need to display all his seashells?
4
Alana divided a garden equally into 4 parts. She planted seeds in 3 of the parts. In what fraction of the garden did Alana plant seeds?
3/4
Which object weighs about
1 gram?
A) chair
B) paper clip
C) bag of flour
D) box of crayons
B) paper clip
What is the value of 165 rounded to the nearest ten?
170
A rectangle that is 2 units wide and 7 units long is covered in tiles that measure 1 square unit. How many tiles does it take to cover the rectangle?
14
Jorge puts 42 stamps in a rectangular array.
Select all of the sentences that could describe Jorge’s array.
A Jorge makes 4 rows of 2 stamps.
B Jorge makes 40 rows of 2 stamps.
C Jorge makes 6 rows of 7 stamps.
D Jorge makes 2 rows of 4 stamps.
E Jorge makes 7 rows of 6 stamps.
C & E
Regina used 1/2 of her pack of craft paper with her friends. There were 6 sheets. How many sixths of the pack did she use with her friends?
3
Luz left for the park at 2:27 p.m. She arrived at 3:09 p.m. How long in minutes did it take Luz to
get to the park?
43 minutes
When rounded to the nearest hundred, which number rounds to
100?
(A) 38 (C) 162
(B) 83 (D) 190
83
The story corner in a library is a rectangle covered in 15 carpet tiles. Each carpet tile is 1 square foot. Which equation describes the length, width, and area of the story corner?
A) 3 × 5 = 15
B) 7 + 8 = 15
C) 3 + 5 + 3 + 5 = 16
D) 2 × 3 + 4 × 3 = 18
A) 3 × 5 = 15
What is the value of the unknown number? ?÷9=6
54
Which fraction is equivalent
to 1/4?
A) 1/2
B) 2/8
C) 3/6
D) 4/3
B) 2/8
Abby fills a mug with tea.
Which statement is true about the amount of tea?
A) The amount of tea is less than 1 milliliter.
B) The amount of tea is about 1 milliliter.
C) The amount of tea is more than 1 milliliter but less than 1 liter.
D) The amount of tea is more than 1 liter but less than 2 liters.
C) The amount of tea is more than 1 milliliter but less than 1 liter.
Which numbers equal 500 when rounded to the nearest hundred?
Select all the correct answers.
A) 438
B) 450
C) 483
D) 542
E) 567
B) 450
C) 483
D) 542
Doug draws a model of his family garden. It is a perfect square.
The perimeter of the garden is 20 feet. What is the length of each side of the garden in feet?
5
Which expression is equal to 9 × 4?
A 4+(5×4)
B 5+(4×5)
C 4×(5+4)
D 5×(4+5)
C
Frank and Dwayne weed gardens that are the same size. Frank’s garden is divided into 6 equal sections. Dwayne’s garden is divided into 4 equal sections. Each boy has weeded 2 sections of his garden.
Fill in the correct symbol to compare the sections Frank and Dwayne weeded.
2/6 _ 2/4
2/6 < 2/4
Markeya is prepping for a car wash. She fills a green tub with 28 liters of soapy water. She fills a red tub with 9 liters of water. How much more water is in the green tub than the red tub?
19 liters