Arithmetic
Exponents
LCM and GCF
Order of Operations
Word Problems
500

12 x 15

180

500

76

117649

500

What is the LCM of 8, 3, and 4

24

500
56 / (7 + 1)
7
500
Chris is buying some generators. The generators cost $12,000 each and she needs 11 of them. How much will it cost her?
It will cost her $13,200.
1000

347 - 98

249

1000

39

19683

1000

What is the GCF of 48, 32 and 4

4

1000
3 + 4 / 2
5
1000
The Math book has 1533 pages is the first part and 1488 pages in the answer section. How many pages does it have?
It has 3021 pages in total.
1500

2934 / 9

326

1500

94

6561

1500
What is the GCF of 46, and 56

2

1500
Place brackets to make true 12 x 4 + 2 - 12 = 60
12 x (4 + 2) - 12 = 60
1500
There are 294 students waiting to buy lunch from Leineschloss and there are 3 lines. Could each line have an equal number of students?
Yes, 3 rows of 98 students
2000

8379 x 9

7411

2000

78

5764801

2000

What is the LCM of 

90

2000
88 / (24-13) x 12
96
2000
If Anthony is trying to organize her class of 20 students into rows for the class photo and each row is to have equal number of students. What possible arrangements can he have?
She can have 10 rows of 2, 4 rows of 5 students, 5 rows of 4 students, or one row of 20 students.
2500

7438 x 54

401652

2500
124

20736

2500
What is the LCM of 4 and 6?
12
2500
17 - 8 x 2 + 6 x 11 - 5 = 37
17 - 8 x 2 + 6 x (11 - 5) = 37
2500
Could 142 students be broken into volleyball teams with no one left out if each team needs 6 players?
no
M
e
n
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