4.OA
Operations & Thinking
Operations & Thinking
A pattern is generated using this rule: Start with the number 3 as the first term and add 2. Select the two statements that could be true about the pattern.
A. Every term in the pattern is odd.
B. Every term in the pattern is even.
C. Each term is greater than the term before it.
D. All possible multiples of 5 are terms in the pattern.
A and C
Which expressions are true?
a. 1/2 = 3/12
b. 1/3 = 4/8
c. 1/2 = 4/8
d. 1/3 = 3/12
e. 1/3 = 2/6
C and E
What quadrilateral has 2 sets of parallel lines?
Square, Rectangle, parallelogram, rhombus
Compare:
0.23 ___ 0.3
0.23 < 0.3
Solve: 4,231 x 4
16,924
Maya has 4 times as many squishmellows as Sarah. Sarah has 8 squishmellows. How many squishmellows does Maya have?
A. 2
B. 4
C. 12
D. 32
D. 32
Which expression is equivalent to 7 × 2/4 ?
A. 7 x 1/4
B. 14 x 1/4
C. 3 x 2/4
D. 14 x 2/4
3 x 23
B. 14 x 1/4
How many perpendicular lines does a rectangle have?
4
What is 36,547 rounded to the nearest hundred and the nearest thousand?
Hundred: 36,500
Thousand: 37,000
Which numbers make the comparison true?
27,768 < ?
Select the two correct answers.
A. 27,759
B. 28,744
C. 26,773
D. 27,568
E. 27,863
B and E
Genesis has 4 times as many takis as Isaac. Isaac has 12 bags of takis. How many takis does Genesis have?
4 x 12 = 48 bags of takis
Enter the mixed number that is equivalent to the expression: 1 + 1 + 1/5+ 1/5+ 1/5
2 3/5
A circle is broken into 6 equal parts. How many degrees are each piece of the circle equal to?
60 degrees
Brittany's room has an area of 108 square feet. The width of the room is 9 feet. What is the length?
12 feet
256 ÷ 8 =
32
What are all the factor PAIRS for the number 28?
1 x 28, 2 x 14, 4 x 7
What is 3 1/4 - 1 3/4
A.1 1/4
B. 1 2/4
C. 1 3/4
D. 4
B. 1 2/4
Which fraction is equal to 3/10 when the denominator is 100?
30/100
8:25am
The value of the digit 5 in the number 52,780 is 10 times the value of the digit 5 in which number?
A. 35,651
B. 156,703
C. 526,135
D. 710,500
A. 35,651
Which two equations represent the statement “54 is 6 times as many as 9” ?
Select the two correct answers.
A. 54 = 6 + 9
B. 54 = 6 x 9
C. 54 = 6 x 6
D. 54 = 9 + 6
E. 54 = 9 x 6
B and E
Khayden wants to give 1/3 of a pizza to each of 6 friends at his party. What equation represents the problem and what is the answer?
1/3 x 6 = 6/3 = 2
A playground has a perimeter of 20 inches. What is the possible length and width of the playground?
A. 4 inches x 5 inches
B. 3 inches x 7 inches
C. 8 inches x 12 inches
D. 10 inches x 10 inches
B. 3 inches x 7 inches --> 3 + 3 + 7 + 7 = 20
Breanna has two pieces of paper. The first is 47/100 inches long. The second is 5/10 inches long.
What is the total length, in inches, of the two papers?
A. 9 7/10
B. 5 2/10
C. 97/100
D. 52/100
97/100
Jaheim is a professional gamer. He has earned $3,206 so far this summer. He used some of that money for a new computer. He has $1,689 left after his purchase. How much did he spend on the new computer?
A. $1,517
B. $2,492
C. $1,618
D. $4,904
A. $1,517