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Topic 1 Math: 3rd Grade Flashcards | StudBud
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Topic 1 Math: 3rd Grade
Topic 1 Math: 3rd Grade
30 terms
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Review for Topic 1 Assessment
Flashcards
30 cards
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Practice quiz
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Questions
30
Answers
1
Find the sum of 42 + 36
87
72
6
78
2
Which multiplication equation represents the array in the image? Choose all that apply.
4 x 6
6 x 4
3 x 6
6 x 3
3
This item is divided in equal units and numbered in order. What is this called?
number line
product
equation
array
4
Marcus buys 6 boxes of 5 crayons. He writes 6 x 5 to show his equation. How else could he show?
3 x 5
6 + 5
5 + 6
5 x 6
5
About how long is a school desk?
about 1 inch
about 1 meter
about 1 centimeter
about 1 foot
6
Kaitlyn needs to water 15 plants. One can waters 3 plants. How many cans are does she need?
5
15
3
1
7
What has the same number of items in each group?
number lines
equal groups
factors
products
8
Which of the following number sentences is true?
700 + 80 + 3 = 783
700 + 8 + 3 = 783
7 + 8 + 3 = 783
700 + 80 + 30 = 783
9
When objects are arranged in a line across, this is call a
column
array
row
number line
10
What is the mathematical term for an answer to a multiplication problem called?
sum
answer
product
difference
11
Rob had 67 trading cards & gave 11 to his mom. He bought 22 cards. How many cards does have?
100
78
34
89
12
A number sentence that uses an equal sign to show the total value is called
equation
array
story problem
number line
13
What is the value of the 9 in 439?
9,000
9
900
90
14
A way of displaying objects in equal rows and columns is called a/an
product
number line
solution
array
15
What is the next number if Mike subtracts 10 from each number? 70, 60, 50, 40, …
80
30
20
0
16
What is the operation that tells how many equal groups there are or how many are in each group?
multiplication
addition
division
subtraction
17
Ben has 8 rows of math problems. Each row has 5 problems. How many problems will Ben answer?
35
13
40
45
18
How is 430 written in expanded form?
400 + 30
400 + 3
4 + 3 + 0
40 + 3
19
Which number is the product for both multiplication equations? 4 × 3 = ? and 3 × 4 = ?
21
12
15
7
20
Numbers can be multiplied in any order and the product will be the same because of the
addition
multiplication
division
cummutative property of multiplication
21
How do you write 298 in word form? Be careful!
two-hundred and ninety-eight
200 + 90 + 8
200 + ninety + 8
two hundred ninety-eight
22
Three friends want to share 9 marbles equally. How many marbles will each friend get?
3
2
5
4
23
What are the numbers called that when multiplied together equal a product?
sums
factors
products
multiplication numbers
24
What is the operation that gives the total number when you join equal groups?
subtraction
division
addition
multiplication
25
There are 16 students on a bus. At the next bus stop, 8 students get on. How many are on now?
20
22
24
8
26
When objects are arranged in a line up and down it is a
number line
array
column
row
27
Andy did 43 sit-ups. Harley did 57 sit-ups. How many
more
sit-ups did Harley do than Andy?
24
4
34
14
28
A symbol or letter that stands for a number in an equation is called a/an
math fact
unknown
product
factor
29
Which of the following statements is true?
875 = 879
879 = 875
875 < 879
875 > 879
30
Which is equal to 5 + 5 + 5 + 5? Think cummutative property.
5 + 5
4 x 5
5 x 4
10 + 5
