Data & More
Phillip asked 100 people to vote on their favorite picnic food. Make a bar graph to show the data.
Hamburger 35
Sandwich 23
Salad 15
Watermelon 27
Do you have a title?
Do you have # of votes on the left side?
Do you have food choices at the bottom?
Do you have bars to show how many?
A trilogy is a set of 3 books that contain the same characters. Michael owns 9 trilogies. How many books does he own? Tell which operation you use. Then solve the problem.
Multiplication;
3 x 9 = 27;
He owns 27 books.
Which of the following show a correct estimation? Select all that apply.
832 + 712 is about 1,600 569 + 322 is about 900.
337 + 464 is about 900 176 + 294 is about 500.
37 + 411 is about 500.
569 + 322 is about 900.
176 + 294 is about 500.
Are 5 × 7 and 7 × 5 the same?
A No, they are not the same because of the Distributive Property.
B Yes, they are the same because of the Commutative Property of Multiplication.
C Yes, they are the same because of the Associative Property of Multiplication.
D No, they are not the same because they are not in the same order.
B Yes, they are the same because of the Commutative Property of Multiplication
Mavis is making a tile pattern in the shape of a rectangle. The length is 9 inches and the width is 1 inch.
A. What is the area of the pattern?
B. How could Mavis change her rectangle tile pattern into a square tile pattern so that it will have the same area as the rectangle?
A. 9 square inches
B. She could change the sides to be 3 inches.
The picture graph shows the number of hot dogs sold at a deli. How many more hot dogs were sold on Sunday than on Saturday?
Deli Hot Dogs Sold
Name Number of Hot Dogs Sold
Thursday- 00 C
Friday- 000
Saturday- 0 C
Sunday- 0000
Each 0 = 10 Each C = 5
A. 40 hot dogs
B. 35 hot dogs
C. 25 hot dogs
D. 10 hot dogs
C. 25 Hot dogs
A bakery sells rolls in boxes. There are 9 rolls in each box. Which numbers could be the total number of rolls in the boxes? Select all that apply.
A. 3 B. 9 C. 27 D. 37 E. 54
Which of the following is equal to 800 when rounded to the nearest hundred? Select all that apply.
730 850
759 851
839
759
839
Which expressions are equivalent to 56 ÷ 7? Select all that apply.
A. 2 × 2 × 2 B. 2 × 3 C. 3 × 5 D. 64 ÷ 4 E. 72 ÷ 9
A. 2 x 2 x 2
E. 72 / 9
Cloe wants to make 6 bracelets. Each bracelet needs 3 charms. Cloe arranged the charms in two arrays.
000000 000000
000000
Which expression can be used to find the total number of charms?
A 4 × 24
B (2 × 6) + (1 × 6)
C (6 × 2) + (6 × 2)
D (2 × 8) + (1 × 8)
B. (2 x 6 ) + (1 x 6)
Rob wants spend exactly $70 on clothes. He wants to buy at least 3 shirts. Complete the picture graph and write an equation to show one combination of items Rob could purchase.
Clothing Purchased
Shirts ($10 each) 0 C
Socks ($6 per pair) 0
Ties ($7 each) 00
Each 0 = 2 items. Each C = 1 item.
3 shirts x $10 = $30;
2 pairs of socks x $6 =$12;
4 ties x $7 = $28;
$30 + $12 + $28 = $70
Reilly adds 9 + 7 and says the sum is 15. Without finding the exact answer, explain why Reilly’s answer is incorrect, using addition patterns.
9 and 7 are both odd. Two odd numbers must have an even sum.
Since Reilly's sum is odd, I know her answer is incorrect.
Which is an example of using mental math to compute 634 – 578?
A 630 – 570 = 60
B 636 – 580 = 56
C 630 – 580 = 50
D 635 – 580 = 55
B. 636 - 580 = 56
A. Write the fact family for 4, 8, and 32.
B. Which of the following could be used to find 32 ÷ 8?
A 6 × ? = 8 C 32 × 8 = ?
B 8 × ? = 32 D 8 + 32 = ?
A. 4 x 8 = 32; 8 x 4 = 32; 32 / 8 = 4; 32 / 4 = 8
B. B- 8 x ? = 32
24 x 1/ 1 x 24; 2 x 12 / 12 x 2; 3 x 8/ 8 x 3; 4 x 6/ 6 x 4
Use the subtraction work shown. 507 – 149 = 458
Which strategy shows a way to check the work using inverse operations?
A Subtract 149 from 458.
B Add 458 and 149.
C Add 458 and 507.
D Subtract 150 from 500.
B. Add 458 and 149
Alicia wrote a division story. She wrote that there are 48 buttons divided into equal groups. What other information must she give about the groups?
Alicia needs to tell how many buttons there will be in each group or how many groups there will be.
Write the least number and greatest number that will round to 200 when rounding to the nearest 10.
Least- 195
Greatest- 204
A. Use the Distributive Property to find the missing factors.
7 × _____ = (4 × 9) + (_____ × 9)
B. Rewrite the expression found in Part A using a different property. Identify the property used.
A 3 × 9; Associative Property of Multiplication
B 9 × 7; Commutative Property of Multiplication
C 9 × 3; Commutative Property of Multiplication
D 7 × 9; Associative Property of Multiplication
B. 9 x 7; Commutative Property of Multiplication
What is the area of Mr. Bakers classroom?
The length of the room is 20 feet long.
The width of the room is 1/2 + 2 feet wide.
240 square feet
Complete the equation.
16 ÷ 8 = _____
2
William reads 3 fiction books and 2 nonfiction books each month. How many books does William read in 9 months? Write an equation with an unknown to represent the problem
45 books; 3 + 2 = 5;
5 x 9 = ?; 5 x 9 = 45
Mr. Baker wanted to buy some food for dinner at the grocery store. He has $20.
Choose 3 items could he buy without going over if you estimate to the nearest dollar.
$2.13 Apple
$4.56 Bag of Takis
$1.78 Box of Macaroni and Cheese
$3.05 2 liter of Sprite
$11.21 Pizza
$6.55 Bag of frozen french fries
$9.12 Coffee
Answers vary.
Solve 272 + 311 – 129.
454
A. A rectangular garden has an area of 30 square feet. Which of the following are possible side lengths of the garden? Select all that apply.
15 feet by 2 feet 6 feet by 4 feet 5 feet by 5 feet 5 feet by 6 feet 2 feet by 12 feet
B. Which expressions use the Distributive Property to represent the area of the garden? Select all that apply.
(3 × 5) + (3 × 3) ; (5 × 3) + (5 × 2) ; (5 × 2) + (5 × 4) ; (2 × 5) + (2 × 10) ; (4 × 5) + (3 × 5)
A. 15 feet by 2 feet; 5 feet by 6 feet
B. (5 x 2 ) + (5 x 4 ); (2 x 5) + (2 x 10)