Factors, Multiples, Prime, Composite
Which of the following lists all of the factors of 32?
A. 1, 2, 4, 8, 16, 32
B. 1, 2, 4, 16, 32
C. 2, 4, 8, 16
D. 1, 2, 3, 4, 8, 12, 16, 32
D. 1, 2, 3, 4, 8, 12, 16, 32
Which of the following statements is true?
A. 23,076 = 20,000 + 3,000 + 700 + 60
B. (8 x 10,000) + (2 x 1,000) + (3 x100) + (7 x 10) + 8 < 77,712
C. 17 thousands + 32 hundreds +15 tens + 6 < 21,365
D. forty-four thousand, six hundred four > 44,640
C. 17 thousands + 32 hundreds +15 tens + 6 < 21,365
Mrs. Nichols bought a crate of girl scout cookies.
● The crate has 54 packs of cookies.
● Each pack has 7 cookies.
How many cookies did Marianna buy?
A. 61
B. 47
C. 378
D. 328
C. 378
Alex scored 20 points in the basketball game, which is 4 times as many points as Tony scored. How many points did Tony score?
𝖠 5 points
B 24 points
C 16 points
𝖣 80 points
A. 5 points
Zach read 474 pages over the summer. He read 6 times as many pages over summer break as he read over winter break. How many pages did Zach read over winter break?
79 pages
Which number below has factors including 6 and 9?
A. 3
B. 12
C. 63
D. 72
D. 72
Olivia loves watching the monkeys at the zoo.
-There were 372 monkeys swinging on the vines in the front of the zoo and 96 monkeys sitting still in another area.
-The rest of the monkeys in the zoo were taking a nap.
If there are 1,809 monkeys in all, how many of the monkeys were taking a nap?
A. 468
B. 1,341
C. 1,437
D. 1,713
B. 1,341
Hidden Valley Elementary wants to sell 1,000 tickets to the school's basketball game.
● The first week 631 tickets were sold.
● The second week 214 tickets were sold.
Estimate to the nearest ten the number of tickets the drama club still needs to sell?
A. 840
B. 160
C. 150
D. 100
B. 160
Zach and Steve went bowling.
ꞏ Zach knocked down 75 pins in the first game.
ꞏ Zach knocked down 3 times as many pins as Steve.
How many pins did they knock down together?
A. 78
B. 15
C. 90
D. 48
C. 90
Siran and Jose both collect baseball cards.
● Siran has 18 packages of cards with 9 cards in each pack.
● Jose has 5 times as many packs as Siran.
How many more cards does Jose have than Siran?
Dexter wanted everyone to guess the age of his brother. He gave these two hints:
● His brother’s age is a factor of 24.
● His brother’s age is a composite number.
How old could Dexter’s brother be?
A. 3
B. 4
C. 6
D. 24
A. 3
A school is collecting cans for a canned food drive.
The goal is to collect 900 cans.
On Monday, 20 classes brought 24 cans each.
On Tuesday, 10 classes brought 31 cans each.
Which is closest to the number of cans the school still needs to collect to meet its goal?
A. 800
B) 200
C) 600
D) 100
D) 100
Natalie wants to read her library book over the next 7 days. The book has 518 pages. If she reads the same number of pages each day, how many pages will she read in one day?
A. 74
B. 75
C. 511
D. 3,626
A. 74
Use the information below to answer how much Jared made during his first two years of teaching.
During his first year teaching, Jared earned $32,650.
During his second year he earned $6,200 more than his first year.
Which is the total amount of money Jared earned in his first two years?
A $37,000 B) $38,850
C 71,500 D) $76,000
C. $71,500
Johnny and Sally earned lots of coins for prizes in a game room.
Sally earned 271 coins.
Johnny earned three times as many coins as Sally.
Then, Johnny decided to give 411 of his coins to Sally.
How many coins does Johnny have now?
402 coins
Which set of numbers is all Prime?
A: 5, 8, 12, 13
B: 6, 12, 14, 19
C: 3, 7, 19, 21
D: 23, 29, 31, 3
D: 23, 29, 31, 3
Ms. Hill wants to read a set of 4 books by the same author. Each book has 414 pages. About how many pages will Ms. Hill read if she reads all four books?
A. 1,600
B. 1,700
C. 1,300
D. 1,200
B. 1,700
Tray bought a box of 1,000 chocolate bars for a neighborhood party.
● He gave away 433 chocolate bars at the party.
● He decided to share the remaining chocolate bars between his favorite 7 teachers at his school.
How many chocolate bars should each class receive?
A. 81
B. 80
C. 79
D. 567
A. 81
Hidden Valley Elementary School is 761 feet tall. It is 291 feet shorter than Vance High School. How tall is the Vance?
A. 470
B. 1,052
C. 952
D. 571
B. 1,052
Eric and Katie completed math problems on their day off from school.
Eric completed 136 problems.
He completed 4 times as many problems as Katie.
How many math problems did they complete together?
170 problems
Antonio put his Garbage Pail Kid card collection into equal rows of 9. Which could be the number of cards Antonio has?
A. 3 B. 16 C. 81 D. 56
C. 81
Michael is sorting his Legos.
● He has 276 Legos.
● He is putting 6 Legos in each row.
How many rows of Legos will Michael have when he is finished sorting?
A. 40
B. 42
C. 44
D. 46
D. 46
A baseball team is playing games in a season. 15 of those games were home games. Each home game, the team scored 16 runs. How many runs did the team score in their home games?
A. 31
B. 130
C. 240
D. 235
C. 240
Sully worked to earn money for a trip.
● Sully earned $345 working this year.
● Sully earned five times more this year than last year.
How much money did Sully earn last year?
A. $1,725
B. $350
C. $340
D. $69
D. $69
North Carolina has 51,821 fourth graders and 49,391 third graders. How many more fourth graders are there than third graders in North Carolina?
A. 2,431
B. 2,430
C. 18,571
D. 101,212
B. 2,430