Grade 4 Visual Vocabulary Cards Answers
Grade 4 Visual Vocabulary Cards Answers
CardNumber / Word / Ask / Answer
1 / addition / If I added the number of boys in the class to the number of girls in the class, how many students would I have? / Sample answer:
9 girls + 8 boys = 17 students
2 / angle / Where do you see an angle on the wall? / Sample answer: in the corner of the room
3 / area / What is the area of a rectangle whose length is 4 feet and whose width is 6 feet? / 24 square feet
4 / bar graph / If Ronnie scored in 7 soccer games, how many bars would be on the graph? / Sample answer: 7; The number of bars represent the number of points Ronnie scored in each game.
5 / compatible numbers / What number would be a compatible number for addition with 63? / Sample answer:
37
6 / composite number / Is 45 a composite number? If so, what are its factors? / yes; 1, 3, 5, 9, 15, 45
7 / congruent figures / Are two CDs congruent? / yes
8 / coordinate graph/grid / How would you find the point (3, 2) on a coordinate graph? / Sample answer:
Start at the origin (0, 0). Move to the right 3 units. Then move up 2 units.
9 / decimal / What are some professions that would commonly use decimals? / Sample answers:
carpenters; engineers; accountants
10 / denominator / Can you name a fraction with a denominator of 8? / Sample answer:
11 / diameter / On a clock, what time could it be if one endpoint of the diameter was at the number 3? / Sample answers:
9:15 or 3:45
12 / digit / In the number 76, what is the ones digit? / 6
13 / divide / Is 15 5 the same as 5 15? Why or why not? / Sample answer: no; 15 5 = 3 and 5 15 = , which is < 1
14 / equation / Can you write an equation that represents the number 56? / Sample answer:
2 28 = 56
15 / estimate / Can you estimate the length of the classroom? / Sample answer:
30 feet
16 / expression / How would you write an expression to show that Abby has three more pencils than pens? / Sample answer:
p + 3
17 / fact family / What is the multiplication and division fact family for the numbers 2, 5, and 10? / 2 5 = 10;
5 2 = 10;
10 5 = 2;
10 2 = 5
18 / factor / What are the factors of 24? / 1, 2, 3, 4, 6, 8, 12, 24
19 / fraction / If a pie is cut into 8 slices, and you ate 3 of those, what fraction of the pie did you eat? /
20 / improper fraction / Which of the following is an improper fraction: , , 2? /
21 / inequality / If x < 25, what are three numbers x could be to make this inequality true? / Sample answers:
2, 15, and 24
22 / inverse operation / What is the inverse operation of multiplication? / division
23 / mean / What would be the mean number of points a basketball player would score if her points were as follows: 12, 15, 9, and 18? / 13.5
24 / median / What is the median in the following set of data:
18, 19, 22, 23, 25? / 22
25 / mixed number / Which fraction can be written as a mixed number:
, , or ? /
26 / mode / What is the mode for the following set of numbers:
2, 6, 10, 1, 2, 2, 10? / 2
27 / multiple / What are the first five multiples of the number 4? / 0, 4, 8, 12, 16
28 / multiplication / What is the product of 11 8? What is the related addition problem? / 88; 11 + 11 + 11 + 11 + 11 + 11 + 11 + 11
29 / negative number / When do we use negative numbers in our everyday lives? / Sample answers:
temperature; owing money; depth below sea level
30 / numerator / Name a fraction with a numerator of 3. / Sample answer:
31 / operation / What operation occurs first in the expression 9 3 2? / division
32 / order of operations / What is the value of the expression (14 – 7) 3 + 4? / 25
33 / ordered pair / In the coordinate pair (5, 9) which number is the x-coordinate, and which number is the y-coordinate? / x-coordinate: 5
y-coordinate: 9
34 / parallel lines / What objects do you see in the classroom that have parallel lines? / Sample answers:
windows, desks, books
35 / parallelogram / Is a triangle a parallelogram? Why? / Sample answer: No; It does not have any pairs of opposite sides that are equal in length.
36 / perimeter / How would you find the perimeter of your desk? / Sample answer:
Use a ruler to measure the length of the four sides of the desk. Then add up the measures of the four sides.
37 / perpendicular lines / Are there any other letters that form perpendicular lines? / Sample answers:
I; H
38 / polygon / What do we call a polygon with six sides? / hexagon
39 / prime number / What is the only even prime number? Why is it the only one? / Sample answer: 2; All other even numbers are divisible by 2.
40 / probability / If I have five shirts and two of them are blue, what is the probability that I will randomly pick a blue shirt? /
41 / quadrilateral / Why are squares and rectangles both classified as quadrilaterals? / Sample answer:
Squares and rectangles both have 4 sides.
42 / round / What is 87 rounded to the nearest ten? / 90
43 / subtraction / What is the difference between 39 and 24? / 39 – 24 = 15
44 / symmetry / What other objects in the classroom have symmetry? / Sample answers:
windows; ceiling and floor tiles; chairs
45 / three-dimensional / Which of the shapes below is a three-dimensional or solid figure:
circle, trapezoid, parallelogram, rectangular prism? / rectangular prism
46 / two-dimensional / How many different two-dimensional or plane figures can you name in the room? / Sample answer: 20
47 / variable / Evaluate the expression 47 – p if p = 8. / 39
48 / vertex / How many vertices does a pentagon have? / 5
49 / x-axis / From the origin, would you move right or left on the x-axis to graph the point (-2, 4)? / left
50 / y-axis / From the origin, would you move up or down on the y-axis to graph the point (2, 4)? / up