Multiplication
Ella collected 5 times as many bugs as Mari. Mari collected 15 bugs.
What was the total number of bugs Ella collected?
75
Claire packages 42 t-shirts in an order. She puts the same number of t-shirts in each package. How many t-shirts could be in each package?
a. 6
b. 8
c. 9
d. 12
a. 6
There are 86 students from Riddle Elementary school at the library on Monday. The other 32 students in the school are practicing in the classroom. How many students are there in Riddle Elementary?
118 students
95 — 73 = ?
18
Tameca scored 6 points in a basketball game. Leah scored 3 times as many points as Tameca in the basketball game.
What equation shows the number of points Leah scored?
3 x 6 = 18
Tam has 13 boxes. he wants to put 30 cards in each box. How many cards does he have?
390 cards
A pet store needs to put 23 birds into birdcages. Each birdcage can hold 4 birds.
What is the least number of cages the pet store needs to hold all the birds?
6
863 + 340 = ?
1,203
Tommy has 78 marbles in a bag. He dropped the bag and 25 rolled away. How many marbles does Tommy have left?
53 marbles
Gary lives in a city that has a population of one hundred thirty thousand, seventy-eight people.
Write the number of people who live in Gary’s city in standard form.
130,078
A football team is buying new uniforms. Each uniform costs $24. The team wants to buy 14 uniforms. How much will it cost the team?
$336
Mr. Jones put 162 books on the library shelves. There are 6 shelves. He put the same number of books on each shelf.
How many books did Mr. Jones put on each shelf?
27 books
Mt. Etna is a volcano that measures 10,925 feet above sea level at its highest point. This is 11,664 feet less than the height of the world's highest volcano. What is the height, in feet, of the world's highest volcano.
22,589 feet
Charlotte made $397 selling chocolate bars. She owed her parents $75 for the supplies. How much money did she make in profit?
$322
The number of houses in each of the three cities is shown below.
City 1 has 49,508 houses.
City 2 has 650,279 houses.
City 3 has 124, 908 houses.
What is the total number of houses in all 3 cities rounded to the nearest thousand?
825,000
80 x 34 = ?
2,720
Graham practiced piano for 135 minutes this morning. He practiced for 65 more minutes this afternoon. Altogether, Graham practiced 10 times longer today than he practiced yesterday. How many minutes did Graham practice piano yesterday?
20 minutes
Gertrude practices the piano on Monday from a quarter past 3:00 until 5 minutes before 4:00. On Tuesday, she practices the piano from 5 minutes after 3:00 until a quarter to 4:00. How many minutes does Gertrude practice the piano in all?
80 minutes
Kevin has $825. He decides to put $166 in the bank. How much money does he have left?
$659
Jessica is thinking of a number. She listed some of the factors of her number on the line below.
2, 3, 4, 6
What could Jessica's number be?
Answers will vary
12 or 24 are 2 examples
Ruth and Mari sold fruit baskets for a school fundraiser. Ruth sold 42 fruit baskets. Mari sold twice as many fruit baskets as Ruth. They sold each fruit basket for $9. What is the total amount of money Ruth and Mari made selling fruit baskets?
$1,134
A theater sold $1,048 worth of tickets on Saturday and $424 worth of tickets on Sunday. Each ticket cost $8. How many tickets were sold altogether on Saturday and Sunday?
184 tickets
One morning, the crew starts work at 10 minutes past 6 a.m. and finishes at 20 minutes to noon. A. How many hours and minutes does the crew work in the morning?
5 hours and 30 minutes
9,290 — 3,829 = ?
5,461
Brayden compares the population of city C to the population of city D. When rounded to the nearest thousand, the populations each round to 145,000 people. When rounded to the nearest ten-thousand, the populations round to two different number.
What could be the population of city C and the population of city D? Explain why the numbers you chose fit this situation.
Answers will vary.
Sample answer: 144,960 and 145,370