Number Sense and Operations
Fractions
Multiplication
Area and Perimeter
Quadrilateral Riddles
100
Which is another way to write 590? A. 59 tens B. 59 hundreds C. 50 tens + 9 ones D. 5 hundreds + 9 ones
What is A. 59 tens 59 x 10 = 590 Hundreds Tens Ones 59 50 tens = 500
100
Nina put point X on a number line, as shown below. A number line divided into four equal parts by five tick marks. The first tick mark is labeled 0. The fifth tick mark is labeled 1. There are three tick marks evenly spaced between 0 and 1. Point X is on the second tick mark. Which fraction best shows where Nina put point X? A. one over one B. one-half C. one-fourth D. one-fifth
What is C. one fourth
100
Alex bought 4 boxes of pencils. There were 9 pencils in each box. He wrote this number sentence to show how many pencils he bought. 9 + 9 + 9 + 9 = □ Which number sentence also shows how many pencils Alex bought? A. 9 ÷ 4 = □ B. 9 − 4 = □ C. 4 + 9 = □ D. 4 x 9 = □
What is D. 4 x 9 --> 4 "groups of" 9 9 + 9 + 9 + 9 = 36 4 x 9 = 36
100
Paula's bedroom is 5 feet by 6 feet. How many square feet is her room?
What is 30 square feet A = l x w 5 x 6 = 30 A = 30
100
I have four right angles. What shape am I?
What is a Rectangle, because the definition of a rectangle is a quadrilateral with four right angles.
200
Jamie had 500 seeds in a bag. He planted 132 seeds in his garden and 115 seeds in flowerpots. How many seeds does Jamie have left in the bag? A. 163 B. 247 C. 253 D. 347
What is C. 253 132 + 115 = 247 500 - 247 = 253
200
Ethan shaded the parts of the circles shown below. Two circles each divided into four even parts. The first circle has 3 parts shaded and is labeled 3/4. The second circle has 2 parts shaded and is labeled 2/4. Which of these is true? A. two-fourths equals three-fourths B. two-fourths is greater than three-fourths C. three-fourths is greater than two-fourths D. three-fourths is less than two-fourths
What is C.
200
An art teacher has 18 pictures to hang on the wall. Which of these is one way she can hang all of the pictures with none left over? A. 5 rows of 3 pictures B. 6 rows of 3 pictures C. 8 rows of 2 pictures D. 10 rows of 8 pictures
What is B. 6 x 3 = 18
200
Alexandra made a baby blanket for her cousin Matthew. She made a blanket that is 3 feet by 2 feet and she would like to put blue ribbon all around the edges. How many feet of ribbon should she buy?
What is 10 feet of blue ribbon Edges mean perimeter P = s + s + s + s 3 + 2 + 3 + 2 =10 P = 10
200
I have two pairs of parallel sides. What shape am I?
What is a Parallelogram.
300
What is 443 rounded to the nearest hundred? A. 400 B. 440 C. 450 D. 500
What is A. 400
300
Point S is shown on the number line below. line with points at 0, 1/2, and 1 Which fraction best names point S on the number line? A. 1/4 B. 2/3 C. 3/4 D. 3/2
What is C.
300
Some people from Tilton School visited a firehouse. There were 9 teachers and 8 groups of students. Each group had 4 students. How many people from Tilton School visited the firehouse? A. 44 B. 41 C. 32 D. 21
What is B. 8 x 4 = 32 students 9 teachers 32 students + 9 teachers = 41 people
300
Mrs. O'Leary drew an 8 x 4 array on the board. She asked her students to tell her facts about the array. Jennifer said, "It has an area of 32 square units". Joey said, "No, the area is 24". Which student is correct? Why?
What is Jennifer is correct. A = l x w 8 x 4 = 32 A = 32
300
A shape has • exactly four angles, • exactly four sides, and • sides that are all the same length. Which could be the shape? A. triangle B. pentagon C. hexagon D. rhombus
What is D. Rhombus.
400
What number has exactly 12 ones, 5 hundreds, and 20 tens? A. 712 B. 802 C. 12,520 D. 52,012
What is A. 712 12 + 500 + 200 = 712
400
Raul, Sam, and Wanda each had a bag of popcorn. All the bags of popcorn were the same size. Raul ate 2/2 of his popcorn. Sam ate 2/3 of her popcorn. Wanda ate 3/3 of her popcorn. Which of these sentences is true? A. Raul ate less than Sam. B. Wanda ate more than Raul. C. Raul ate the same amount as Sam. D. Wanda ate the same amount as Raul.
What is D. Raul ate the whole bag of popcorn. 2 halves = 1 whole Wanda ate the whole bag of popcorn. 3 thirds = 1 whole
400
Look at this number sentence. 4 × [] = 2 × 10 What number makes this number sentence true? A. 5 B. 8 C. 20 D. 80
What is 5 4 x 5 = 20 2 x 10 = 20 20 = 20
400
Farmer Ted is planning a garden that is 18 square feet. Which of the following is a possibility for his garden? A. 6 feet by 3 feet B. 5 feet by 4 feet C. 10 feet by 8 feet D. 9 feet by 9 feet
What is A. 6 feet by 3 feet Area = l x w 6 x 3 = 18 A = 18
400
I am a parallelogram with two pairs of congruent sides and four right angles. What shape am I?
What is a Rectangle, because the shape has four right angles. It's not a square because it doesn't have four congruent sides.
500
Mitch has $5.15 in his backpack and $2.30 in his pocket. How much more money does Mitch have in his backpack than in his pocket? A. $2.85 B. $3.25 C. $5.15 D. $7.45
What is A. $2.85 5.15 - 2.30 = 2.85 Check: 2.85 +2.30 5.15
500
Put these fractions in order of least to greatest: 1/4 1/3 1/6
What is 1/6 1/4 1/3
500
George had 5 pages in his baseball card album with 7 cards on each. Peter had 6 pages in his album with 6 cards on each page. Who has the most cards?
What is Peter. George has 35 cards because 5 x 7 = 35. Peter has 36 cards because 6 x 6 = 36.
500
Calvin drew a shape that has the attributes listed below. • It has exactly 4 sides. • It has exactly 2 right angles. Which of the following could be the shape that Calvin drew? A. Triangle B. Square C. Hexagon D. Trapezoid
What is D. Trapezoid
500
This is the number of faces on a cube.
What is What is 6?
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